十二門論 觀有果無果門第二
一頌只問一句:「誰當有生者?」問的人已經把答案數盡了——先有、先無、亦有亦無。
你說果先有
那它「有已先成,何用更生」?何況因中既常有,生了還有,於是「是則無窮」。你改口說生已不生,論主答:「是中無有生理」。
你說只是看不見
論主要相狀:「以何相知言泥中先有瓶?」瓶相沒有,牛相馬相也沒有。你搬出八種不可知——眼中藥、飛鳥、盲聾、心在色、壁障、黑上墨點、鍾鼓掩拂聲、微塵——論主一條也不否認,只把每條的出路指出來:近了看不見就「小遠應可得」,被蓋住就「勝止應可得」,太細就麁時可得。八條都有解除的辦法,泥中之瓶沒有。你再說「未生時細,生已轉麁」,那便是自認「因中無麁」。
你說縷是疊的因
若疊本在縷中,縷就只是它的住處:「如疊在縷,如果在器,但是住處,不名為因。」因這一頭空了,果也跟著空。而藏著的東西總露消息——「見烟知有火」;果卻是體不可得、相亦不可得。
你說果先無
那麼「應有第二頭、第三手生」。你說瓶有因緣而頭手沒有,論主只問:泥中無瓶,石中亦無瓶,「何故名泥團為瓶因,不名石為瓶因?」同樣是無,就該「一一物應生一切物」,指端也出車馬。你舉往例說曾見麻出油——論主說那「則墮同疑因」:你拿有生作證,正是所諍之事。
你說兩者都是
「有、無性相違故」,明闇苦樂去住縛解,不同處。兩個已破的說法,合起來不成第三個。
那麼
論主亮出自己的立場:「我說作、作者及因果皆空」——你破作、破作者,反倒替他說了話。
三案盡,「理極於此」。果既畢竟不生,一切有為法皆是因是果,故皆空;有為空故無為亦空。至於那個我——不必再問一遍。
One verse asks only a single question: “Who, then, could be something that arises?” The questioner has already exhausted the answers—previously existent, previously nonexistent, or both existent and nonexistent.
You Say the Effect Already Exists
Then it “is already existent and accomplished—what use is further arising?” Moreover, if it always exists in the cause and remains after arising, “the process is endless.” You revise the claim and say what has arisen does not arise again. The author answers: “Within this there is no coherent principle of arising.”
You Say It Is Merely Unseen
The author asks for its mark: “By what mark do you know and say that a jar already exists in the clay?” There is no mark of jar, nor mark of cow or horse. You offer eight reasons something may be unknowable—medicine in the eye, a distant bird, damaged faculties, a mind attending to form, a wall’s obstruction, an ink dot on black, a bell or drum masking a faint brushing sound, and a mote. The author denies none of them. He only points to the remedy for each: what is unseen because too near “should be apprehended from slightly farther away”; what is obscured “should be apprehended when the stronger ceases”; what is too subtle should be apprehended when coarse. Every one of the eight has a way for its obstruction to end. The jar in the clay does not. If you next say, “Before arising it is subtle; after arising it becomes coarse,” you have admitted that “the coarse is absent in the cause.”
You Say Threads Are the Cause of Cloth
If cloth already exists in the threads, the threads are merely its place of residence: “It is like cloth in threads or fruit in a vessel—only a dwelling place, not a cause.” Once the cause side is empty, the effect side is empty with it. What lies hidden always gives some sign—“seeing smoke, one knows there is fire”—yet neither the effect’s entity nor its mark can be found.
You Say the Effect Was Previously Absent
Then “a second head and third hand should arise.” You say a jar has conditions while extra heads and hands do not. The author asks only this: the jar is absent from clay and equally absent from stone, so “why call a lump of clay the jar’s cause and not call a stone its cause?” If both are alike in being absent, “each thing should produce every thing,” and carts and horses should issue from a fingertip. You appeal to prior experience: oil has been seen to come from sesame. The author says this “falls into a reason identical with what is doubted”: you invoke arising as evidence when arising is precisely the disputed matter.
You Say It Is Both
“Because the natures of existence and nonexistence contradict one another,” they cannot share one place, just as light and dark, pain and pleasure, going and staying, bondage and release do not. Combining two positions already refuted does not produce a third.
Then What?
The author states his own position: “I say that action, agent, cause, and effect are all empty.” When you refute action and agent, you state his point for him.
The three cases are exhausted: “Reason reaches its limit here.” Since the effect ultimately does not arise and every conditioned dharma is both cause and effect, all conditioned dharmas are empty. Because the conditioned is empty, the unconditioned is empty as well. As for that self—there is no need to ask the question again.
龍樹菩薩造,姚秦三藏鳩摩羅什譯《十二門論》卷一〈觀有果無果門第二〉· 大正藏 T30n1568〔起 T30 0160b17〕。段/行首〔T30 …〕=大正藏頁·欄·行錨。
〔T30 0160b17〕復次,諸法不生。何以故?
先有則不生,先無亦不生,
有無亦不生,誰當有生者?
若果因中先有則不應生,先無亦不應生,先有無亦不應生。
何以故?若果因中先有而生,是則無窮。如果先未生而生者,今生已復應更生。何以故?因中常有故。從是有邊復應更生,是則無窮。
若謂生已更不生,未生而生者,是中無有生理;是故先有而生,是事不然。
復次,若因中先有果,而謂未生而生、生已不生者,是亦二俱有而一生一不生,無有是處。
復次,若未生定有者,生已則應無。何以故?生、未生共相違故;生未生相違故,是二作相亦相違。
復次,有與無相違,無與有相違,若生已亦有、未生時亦有者,則生、未生不應有異。何以故?若有生,生已亦有、未生亦有,如是生、未生有何差別?生、未生無差別,是事不然,是故有不生。
復次,有已先成,何用更生?如作已不應作,成已不應成,是故有法不應生。
復次若有生,因中未生時果應可見,而實不可見;如泥中瓶、蒲中席,應可見而實不可見,是故有不生。
問曰:「果雖先有,以未變故不見。」
答曰:「若瓶未生時瓶體未變故不見者,以何相知言泥中先有瓶?為以瓶相有瓶?為以牛相、馬相故有瓶耶?若泥中無瓶相者,亦無牛相、馬相,是豈不名無耶?是故汝說因中先有果而生者,是事不然。復次,變法即是果者,即應因中先有變。何以故?汝法因中先有果故。若瓶等先有,變亦先有,應當可見而實不可得,是故汝言未變故不見,是事不然。若謂未變不名為果,則果畢竟不可得。何以故?是變先無,後亦應無,故瓶等果畢竟不可得。若謂變已是果者,則因中先無,如是則不定:或因中先有果,或先無果。」
問曰:「先有變,但不可得見。凡物自有有而不可得者,如物或有近而不可知;或有遠而不可知;或根壞故不可知;或心不住故不可知;障故不可知;同故不可知;勝故不可知;微細故不可知。近而不可知者,如眼中藥。遠而不可知者,如鳥飛虛空高翔遠逝。根壞故不可知者,如盲不見色、聾不聞聲、鼻塞不聞香、口爽不知味、身頑不知觸、心狂不知實。心不住故不可知者,如心在色等則不知聲。障故不可知者,如地障大水、壁障外物。同故不可知者,如黑上墨點。勝故不可知者,如有鍾鼓音,不聞捎拂聲。細微故不可知者,如微塵等不現。如是諸法雖有,以八因緣故不可知。汝說因中變不可得、瓶等不可得者,是事不然。何以故?是事雖有,以八因緣故不可得。」
〔T30 0161a10〕答曰:「變法及瓶等果,不同八因緣不可得。何以故?若變法及瓶等,果極近不可得者,小遠應可得;極遠不可得者,小近應可得;若根壞不可得者,根淨應可得;若心不住不可得者,心住應可得;若障不可得者,變法及瓶法無障應可得;若同不可得者,異時應可得;若勝不可得者,勝止應可得;若細微不可得者,而瓶等果麁應可得。若瓶細故不可得者,生已亦應不可得。何以故?生已、未生細相一故,生已、未生俱定有故。」
問曰:「未生時細,生已轉麁,是故生已可得,未生不可得。」
答曰:「若爾者,因中則無果。何以故?因中無麁故。又、因中先無麁,若因中先有麁者,則不應言細,故不可得;今果是麁,汝言細故不可得,是麁不名為果。今果畢竟不應可得而果實可得,是故不以細故不可得。如是有法因中先有果,以八因緣故不可得,先因中有果,是事不然。
「復次,若因中先有果生者,是則因、因相壞,果、果相壞。何以故?如疊在縷,如果在器,但是住處,不名為因。何以故?縷、器非疊,果因故。若因壞,果亦壞,是故縷等非疊等因。因無故,果亦無。何以故?因因故有果成,因不成,果云何成?
「復次,若不作不名果,縷等因不能作疊等果。何以故?如縷等不以疊等住故能作疊等果,如是則無因無果。若因果俱無,則不應求因中若先有果、若先無果。
「復次,若因中有果而不可得,應有相現,如聞香知有華、聞聲知有鳥、聞笑知有人、見烟知有火、見鵠知有池。如是因中若先有果,應有相現;今果體亦不可得,相亦不可得,如是當知因中先無果。
「復次,若因中先有果生,則不應言因縷有疊、因蒲有席。若因不作,他亦不作。如疊非縷所作,可從蒲作耶?若縷不作,蒲亦不作,可得言無所從作耶?若無所從作,則不名為果。若果無,因亦無,如先說。是故從因中先有果生,是則不然。
「復次,若果無所從作,則為是常,如涅槃性。若果是常,諸有為法則皆是常。何以故?一切有為法皆是果故。若一切法皆常,則無無常;若無無常,亦無有常。何以故?因常有無常、因無常有常,是故常無常二俱無者,是事不然。是故不得言因中先有果生。
「復次,若因中先有果生,則果更與異果作因,如疊與著為因,如席與障為因。如車與載為因,而實不與異果作因,是故不得言因中先有果生。若謂如地先有香,不以水灑,香則不發;果亦如是,若未有緣會,則不能作因。是事不然,何以故?如汝所說,可了時名果,瓶等物非果。何以故?可了是作,瓶等先有非作,是則以作為果。是故因中先有果生,是事不然。
「復次,了因但能顯發,不能生物,如為照闇中瓶故然燈,亦能照餘臥具等物;為作瓶故和合眾緣,不能生餘臥具等物,是故當知非先因中有果生。
「復次,若因中先有果生,則不應有今作、當作差別。而汝受今作、當作,是故非先因中有果生。
「若謂因中先無果而果生者,是亦不然。何以故?若無而生者,應有第二頭、第三手生。何以故?無而生故。」
問曰:「瓶等物有因緣,第二頭、第三手無因緣,云何得生?是故汝說不然。」
答曰:「第二頭、第三手及瓶等果,因中俱無。如泥團中無瓶,石中亦無瓶,何故名泥團為瓶因,不名石為瓶因?何故名乳為酪因、縷為疊因,不名蒲為因?
「復次,若因中先無果而果生者,則一一物應生一切物,如指端應生車、馬、飲食等;如是縷不應但出疊,亦應出車、馬、飲食等物。何以故?若無而能生者,何故縷但能生疊,而不生車、馬、飲食等物?以俱無故。若因中先無果而果生者,則諸因不應各各有力能生果。如須油者要從麻取,不笮於沙;若俱無者,何故麻中求,而不笮沙?若謂曾見麻出油、不見從沙出,是故麻中求而不笮沙。是事不然。何以故?若生相成者,應言餘時見麻出油、不見沙出,是故於麻中求,不取沙;而一切法生相不成,故不得言餘時見麻出油,故麻中求,不取於沙。
〔T30 0162a03〕「復次,我今不但破一事,皆總破一切因果。若因中先有果生、先無果生、先有果無果生,是三生皆不成;是故汝言餘時見麻出油,則墮同疑因。
「復次,若先因中無果而果生者,諸因相則不成。何以故?諸因若無,法何能作?何能成?若無作、無成,云何名為因?如是作者不得有所作,使作者亦不得有所作。
「若謂因中先有果,則不應有作、作者、作法別異。何以故?若先有果,何須復作?是故汝說作、作者、作法諸因皆不可得。因中先無果者,是亦不然。何以故?若人受作、作者分別有因果,應作是難;我說作、作者及因果皆空,若汝破作、作者及因果,則成我法,不名為難。是故因中先無果而果生,是事不然。
「復次,若人受因中先有果,應作是難;我不說因中先有果,故不受此難,亦不受因中先無果。
「若謂因中先亦有果亦無果而果生,是亦不然。何以故?有、無性相違故;性相違者,云何一處?如明闇、苦樂、去住、縛解不得同處,是故因中先有果先無果二俱不生。
「復次、因中先有果先無果,上有無中已破。是故先因中有果亦不生,無果亦不生,有無亦不生,理極於此。一切處推求不可得,是故果畢竟不生。果畢竟不生故,則一切有為法皆空。何以故?一切有為法,皆是因是果。
「有為空故,無為亦空。有為、無為尚空,何況我耶?」
The canonical text stands in Chinese only. This edition renders the essence, the plain reading, the exposition and the apparatus into English — never the sūtra itself. Switch to 漢讀本 or 並行雙語 above to read it.
龍樹菩薩造,姚秦三藏鳩摩羅什譯《十二門論》卷一〈觀有果無果門第二〉·大正藏 T30n1568。段首〔T30 …〕=大正藏頁·欄·行錨。
一、開門一頌
〔T30 0160b17〕其次,一切法都是不生的。為什麼?
果若在因中先已有,就不生;果若在因中先是無,也不生;
說先亦有亦無,同樣不生——那麼還有誰是能生的呢?
若果在因中先已有,就不應當說它生;若果在因中先是沒有的,也不應當說它生;若說果在因中先是又有又無的,同樣不應當說它生。
二、先有而生的第一難:無窮
為什麼?若果在因中先已存在而又說它生,那就成了無窮。
比如說:這個果先前還沒有生而現在生了;那麼它如今已經生了,卻應當再生一次。為什麼?因為照你的說法,因中是恆常有這個果的。既然那有的一頭還在,就應當再生一次;再生了之後,那有的一頭又還在,於是又再生——這樣就沒有窮盡了。
若你改口說:已經生了的就不再生,只有還沒有生的才生——這裡面並沒有一個可以說得通的生的道理。所以說先有而生,這件事講不通。
三、一個果不能一半生一半不生
其次,若說因中先已有果,卻又說:還沒有生的那部分要生、已經生了的那部分不生——這也不對。因為照你的說法,這兩者都同樣是先已有的;同樣是有,卻一個要生、一個不生,沒有這樣的道理。
四、生與未生兩相違背
其次,若說還沒有生的時候它就確定是有的,那麼生了以後就應當是沒有了。為什麼?因為生與未生這兩者是彼此相違的;既然生與未生彼此相違,那麼這兩者所帶的相狀也就彼此相違。
其次,有與無是相違的,無與有也是相違的。若說生了以後也是有、還沒有生的時候也是有,那麼生與未生就不應當有什麼分別了。為什麼?若真有一個生可說,而生了也是有、沒生也是有,這樣的話,生與未生究竟有什麼差別?說生與未生毫無差別,這件事講不通。所以,先有的東西不會生。
五、有已先成,何用更生
其次,既然先前已經有了,也就是已經成就了,何必再生一次?就像一件事做完了就不應當再做、一件事成了就不應當再成一樣。所以,已經是有的法,不應當說它生。
六、泥中之瓶應當看得見
其次,若說那個有是會生的,那麼在因中還沒有生的時候,這個果就應當看得見;而事實上看不見。譬如泥團裡的瓶、蒲草裡的席子,照理應當看得見,事實上卻看不見。所以,先有的東西不會生。
七、「未變故不見」之難與破
問的一方說:果雖然先已存在,只因為還沒有變化,所以看不見。
答的一方說:
若說瓶還沒有生的時候,瓶的體還沒有變化,所以看不見——那麼你是憑什麼相狀,知道而說泥中先已有瓶的?是憑著瓶的相狀而說有瓶呢?還是憑著牛的相狀、馬的相狀而說有瓶呢?若泥中並沒有瓶的相狀,那也同樣沒有牛的相狀、馬的相狀;既然什麼相狀都沒有,這豈不就叫作無嗎?所以你說因中先有果而果生,這件事講不通。
再說,若那個變化本身就是果,那麼因中就應當先有這個變化。為什麼?因為照你的法,因中是先有果的。既然瓶等等先已有,變化也就先已有,那就應當看得見;而事實上求之不可得。所以你說因為還沒有變化所以看不見,這件事講不通。
若你說還沒有變化的時候不算是果,那麼果就畢竟不可得了。為什麼?這個變化先前既然是無,往後也應當是無,所以瓶等等的果畢竟不可得。
若你說變化了以後才是果,那麼因中就是先沒有果的了;這樣一來,你的說法就不定:一時說因中先有果,一時又說因中先無果。
八、八種雖有而不可知
問的一方說:變化是先已有的,只是不能被見到罷了。凡是事物,本來就有雖然是有而人卻求之不可得的。
比如有的東西太近而不能知;有的太遠而不能知;有的因為根壞了而不能知;有的因為心不安住而不能知;有的因為被遮障而不能知;有的因為與所在之處相同而不能知;有的因為被更強的蓋過而不能知;有的因為太微細而不能知。
太近而不能知的,例如放在眼裡的藥。太遠而不能知的,例如鳥飛在虛空裡高高翔去、遠遠地離開。因為根壞而不能知的,例如瞎子看不見顏色、聾子聽不見聲音、鼻子塞住的人聞不到香、口舌敗壞的人嘗不出味道、身體麻木的人覺不出觸、心發狂的人知不了實。因為心不安住而不能知的,例如心正落在色等等上面,就不知道聲音。因為遮障而不能知的,例如大地遮住了地下的大水、牆壁遮住了牆外的東西。因為相同而不能知的,例如黑色上面點的墨點。因為被更強的蓋過而不能知的,例如正有鐘鼓的聲音,就聽不見輕輕拂拭的細聲。因為細微而不能知的,例如微塵那樣的東西不顯現。
像這樣,種種法雖然是有的,卻由於這八種因緣而不能被知。你說因中的變化求之不可得、瓶等等求之不可得,這件事講不通。為什麼?這些事雖然是有的,只由於八種因緣而不可得罷了。
九、八條逐一回擲
〔T30 0161a10〕答的一方說:
變化這個法以及瓶等等的果,跟那八種因緣所以不可得的情形並不相同。為什麼?
若說變化之法與瓶等等這些果,是因為太近而不可得,那麼稍微遠一點就應當可得;若是因為太遠而不可得,那麼稍微近一點就應當可得;若是因為根壞而不可得,那麼根清淨的人就應當可得;若是因為心不安住而不可得,那麼心安住的時候就應當可得;若是因為遮障而不可得,那麼變化之法與瓶之法在沒有遮障的時候就應當可得;若是因為與所在相同而不可得,那麼換一個時候就應當可得;若是因為被更強的蓋過而不可得,那麼那更強的一停下來就應當可得;若是因為細微而不可得,可是瓶等等的果是麁的,就應當可得。
而且,若說瓶是因為細所以不可得,那麼它生了以後也應當一樣不可得。為什麼?因為在你的說法裡,生了與沒生時那個細的相狀是同一個,而且生了與沒生時它都同樣確定是有的。
十、改說「未生時細,生已轉麁」也不行
問的一方說:沒有生的時候是細的,生了以後轉成麁的,所以生了以後可得、沒有生的時候不可得。
答的一方說:
若是這樣,那麼因中就是沒有果了。為什麼?因為因中並沒有那個麁的。
再說,因中先前既然沒有麁的——若因中先已有麁的,就不應當說它是細的、說因為細所以不可得。如今這個果是麁的,而你說是因為細所以不可得,那麼這個麁的就不叫作果了。這樣,如今這個果就應當畢竟不可得;然而果實實在在是可得的。所以,並不是因為細才不可得。
像這樣,說有一個法在因中先有果、只由於八種因緣而不可得——先在因中有果,這件事講不通。
十一、因與果兩邊的相狀都壞
其次,若說因中先有果而後生,那就因失去因的相狀、果失去果的相狀了。為什麼?就像疊在縷上、像果子在器皿裡,那只是一個安住的處所,不能叫作因。為什麼?因為縷不是疊、器不是果的緣故。
若因壞了,果也就壞了;所以縷等等並不是疊等等的因。因既然沒有,果也就沒有。為什麼?正是因著有因,果才得以成立;因不成立,果又怎麼成立?
十二、不作就不叫作果
其次,若不曾作出它來,就不叫作果;而縷等等的因並不能作出疊等等的果。為什麼?因為縷等等並不是靠著疊等等安住在它上面,就算是作出了疊等等的果。這樣一來,就成了沒有因也沒有果。
若因與果都沒有,那就不必再去追問因中是先有果、還是先無果了。
十三、有物必有相現
其次,若說因中有果只是不可得,那麼總應當有相狀顯現出來。就像聞到香氣就知道有花、聽到聲音就知道有鳥、聽到笑聲就知道有人、看見煙就知道有火、看見鵠鳥就知道有池水。
像這樣,因中若先有果,就應當有相狀顯現;如今果的體求之不可得,果的相狀也求之不可得。這樣就應當知道:因中先是沒有果的。
十四、先有果,就不能再說因縷有疊
其次,若說因中先有果而後生,那就不應當再說是因著縷才有疊、因著蒲才有席了。
若這個因不曾作出它來,別的東西也一樣不曾作出它來。既然疊不是縷所作的,難道還能是從蒲作出來的嗎?若縷不曾作它,蒲也不曾作它,那麼豈不是可以說它無所從作了嗎?
若它是無所從作的,那就不叫作果了。果既然沒有,因也就沒有——像前面所說過的一樣。所以說從因中先有果而生,這件事講不通。
十五、無所從作,就成了常
其次,若這個果是無所從作的,那它就是常的了,就像涅槃的體性一樣。
果若是常的,那麼一切有為法就都是常的了。為什麼?因為一切有為法都是果的緣故。
若一切法都是常的,那就沒有無常了;若沒有無常,那也就沒有常。為什麼?因為是對著常才有無常、對著無常才有常。所以說常與無常兩者俱無,這件事講不通。因此不能說因中先有果而後生。
十六、果不與別的果作因
其次,若說因中先有果而後生,那麼這個果又應當給另一個不同的果作因:比如疊給穿著作因、席給遮障作因、車給載運作因。而事實上它並不給另一個不同的果作因。所以不能說因中先有果而後生。
若你說:譬如地裡先有香氣,不用水去灑,香氣就不發出來;果也是這樣,若還沒有眾緣會合,就不能作因——這件事講不通。為什麼?照你所說,能被了知的時候才叫作果,那麼瓶等等的物就不是果了。為什麼?能被了知是作出來的,而瓶等等是先已有的、不是作出來的;這樣一來,你就是拿作當作果了。所以說因中先有果而後生,這件事講不通。
十七、了因只能顯發,不能生物
其次,了因只能把已經在那裡的東西顯發出來,並不能生出東西來。就像為了照見暗中的瓶而點起燈,那燈同樣也照到了其餘的臥具等等物;可是為了作一個瓶而和合眾緣,卻不能同時生出其餘的臥具等等物。所以應當知道:並不是先在因中有果而後生。
十八、今作與當作的分別
其次,若說因中先有果而後生,那就不應當還有現在作、將要作的分別。而你是承認有現在作、有將要作的。所以並不是先在因中有果而後生。
十九、破先無:第二個頭、第三隻手
若說因中先沒有果而果生出來,這也是不對的。為什麼?若是無而能生,那就應當有第二個頭、第三隻手生出來。為什麼?因為照你的說法,是無而能生的緣故。
問的一方說:瓶等等的物是有因緣的,第二個頭、第三隻手沒有因緣,怎麼能生?所以你說的不對。
答的一方說:第二個頭、第三隻手以及瓶等等的果,在因中同樣都是無。就像泥團裡沒有瓶,石頭裡也一樣沒有瓶;那為什麼把泥團叫作瓶的因,卻不把石頭叫作瓶的因?為什麼把乳叫作酪的因、把縷叫作疊的因,卻不把蒲叫作因?
二十、一一物應生一切物
其次,若說因中先沒有果而果生出來,那麼每一件東西都應當生出一切東西:像指頭尖上就應當生出車、馬、飲食等等來;同樣地,縷就不應當只出疊,也應當出車、馬、飲食等等物。為什麼?若是無而能生,那為什麼縷只能生疊,卻不生車、馬、飲食等等物?因為它們同樣都是無的緣故。
若說因中先沒有果而果生出來,那麼諸因就不應當各各有它的力量能生它的果。比如需要油的人一定要從麻裡去取,不會去榨沙;若麻中沙中同樣都沒有油,為什麼在麻裡求,卻不去榨沙?
若你說:曾經見過麻出油、沒有見過從沙裡出油,所以在麻裡求而不去榨沙——這件事講不通。為什麼?若生這個相狀能夠成立,才可以說:別的時候見過麻出油、沒見過沙出油,所以在麻中求、不取沙。而一切法的生相根本不成立,所以不能說:別的時候見過麻出油,因此就在麻裡求、不取沙。
二十一、不只破一事,是總破一切因果
〔T30 0162a03〕其次,我如今並不是只破你這一件事,而是把一切因果一總都破了。若說因中先有果而生、先無果而生、先亦有果亦無果而生——這三種生都不成立。所以你說別的時候見過麻出油,那就落到跟所諍之事同樣可疑的理由上去了。
二十二、先無果,則諸因之相不成
其次,若說先在因中沒有果而果生出來,那麼諸因的相狀就不成立了。為什麼?諸因若是無的,這個法拿什麼能作?拿什麼能成?若既無所作、又無所成,怎麼還叫作因?這樣一來,作者也就不能有所作,教人作的人也一樣不能有所作。
二十三、作、作者、作法:兩邊都不可得
若說因中先有果,那就不應當還有作、作者、作法這三者的分別。為什麼?若果先已有了,何須再作?所以你所說的作、作者、作法,這些因通通不可得。
至於說因中先沒有果,那也不對。為什麼?若有人承認有作、有作者,並分別建立因與果,才應當拿這個來責難我;而我說作、作者以及因與果全都是空的。你若破了作、破了作者、破了因果,那正好成就了我的法,算不上是責難。所以說因中先沒有果而果生出來,這件事講不通。
其次,若有人承認因中先有果,才應當拿這個來責難他;我並不說因中先有果,所以我不接受這個責難,也不接受因中先沒有果。
二十四、亦有亦無:明與闇不能同處
若說因中先是又有果又無果而果生出來,這也是不對的。為什麼?因為有與無這兩種性相是彼此相違的;性相既然相違,怎麼能同在一處?就像明與闇、苦與樂、去與住、縛與解不能同在一處一樣。所以說因中先有果、先無果,這兩者都不生。
其次,因中先有果、因中先無果,在上面談有、談無的地方已經破過了。
二十五、理極於此
所以,先在因中有果也不生,無果也不生,亦有亦無也不生——道理到這裡已經窮盡了。
一切處推求都求之不可得,所以果畢竟是不生的。果既然畢竟不生,那麼一切有為法就都是空的。為什麼?因為一切有為法,都是因、也都是果。
有為法既空,無為法也就空。有為法、無為法尚且是空的,何況那個我呢?
Composed by Nāgārjuna Bodhisattva and translated by the Tripiṭaka master Kumārajīva of Later Qin: Twelve Gate Treatise, fascicle one, “Examination of an Existing or Nonexisting Effect, Gate Two,” Taishō T30n1568. A marker such as 〔T30 …〕 at the start of a paragraph is a Taishō page–column–line anchor.
1. The Opening Verse
〔T30 0160b17〕 Next, every dharma is unarisen. Why?
If the effect already exists in the cause, it does not arise; if previously absent in the cause, it does not arise; if said to be both existent and nonexistent, it likewise does not arise—who, then, could be something that arises?
If the effect already exists in the cause, one should not say it arises. If it was previously absent in the cause, one likewise should not say it arises. If it is said both to exist and not exist in the cause, one still should not say it arises.
2. The First Difficulty for Prior Existence and Arising: An Endless Process
Why? If the effect already exists in the cause and is nevertheless said to arise, the process becomes endless.
For example, suppose this effect was previously unarisen and has now arisen. Now that it has arisen, it should arise again. Why? Because on your account the effect is permanently present in the cause. Since that existent aspect remains, it should arise again. After it arises again, the existent aspect still remains and it should arise yet again. There would be no end.
If you revise your claim and say that what has already arisen does not arise again, while only the unarisen arises, then no coherent principle of arising can be stated here. Therefore the claim that what already exists arises is untenable.
3. One Effect Cannot Be Half Arising and Half Not Arising
Furthermore, suppose you say the effect already exists in the cause, yet claim that the part not yet arisen must arise while the part already arisen does not. This too is wrong. On your account, both parts equally exist beforehand. Though equally existent, one would arise and the other not; there is no such principle.
4. Arisen and Unarisen Are Opposed
Furthermore, if you say that while unarisen it determinately exists, then after arising it should be nonexistent. Why? Arisen and unarisen contradict one another; because they contradict one another, the active marks they bear also contradict one another.
Furthermore, existence contradicts nonexistence and nonexistence contradicts existence. If it exists both after arising and while still unarisen, arisen and unarisen should not differ. Why? If arising truly exists, yet what has arisen exists and what has not arisen also exists, what difference remains between arisen and unarisen? The claim that they do not differ is untenable. Therefore what already exists does not arise.
5. Already Existent and Accomplished—What Use Is Further Arising?
Furthermore, what previously exists is already accomplished. Why should it arise again? What has been done should not be done again, and what has been accomplished should not be accomplished again. Therefore an existent dharma should not be said to arise.
6. The Jar in the Clay Should Be Visible
Furthermore, if that existent thing can arise, then before it arises the effect should be visible in the cause; in fact, it is not. A jar in a lump of clay or a mat in reeds should be visible, yet in fact neither is. Therefore what already exists does not arise.
7. The Challenge “It Is Unseen Because It Has Not Changed,” and Its Refutation
The questioner says: The effect already exists, but it cannot be seen because it has not yet undergone transformation.
The answerer says:
If you say that before the jar arises its entity has not yet changed and therefore cannot be seen, then by what mark do you know and say that a jar already exists in the clay? Do you say the jar exists on the basis of a jar’s mark, or on the basis of the mark of a cow or horse? If the clay has no mark of a jar, it equally has no mark of a cow or horse. When there is no mark at all, is that not called nonexistence? Thus the claim that an effect already exists in the cause and then arises is untenable.
Furthermore, if the transformation itself is the effect, then that transformation should already exist in the cause. Why? Because in your teaching the effect already exists in the cause. Since jars and the rest already exist, their transformation already exists too and should be visible; in fact, it cannot be found. Therefore the claim that it is unseen because it has not yet changed is untenable.
If you say that before transformation it is not called an effect, then the effect can never be found. Why? Since this transformation was previously absent, it should also be absent afterward; therefore such effects as jars can never be found.
If you say that it becomes the effect only after transformation, then the effect was previously absent in the cause. Your claim is thereby unstable: at one time you say the effect already exists in the cause, at another that it was previously absent.
8. Eight Ways Something May Exist Yet Remain Unknown
The questioner says: Transformation already exists but simply cannot be seen. Things may indeed exist yet remain unfindable to a person.
Some are unknowable because too near, some because too far, some because a faculty is damaged, some because the mind does not attend, some because an obstruction intervenes, some because they are the same as their location, some because a stronger thing overwhelms them, and some because they are too minute.
What is too near and unknowable is like medicine placed in the eye. What is too far is like a bird soaring high in the sky and disappearing into the distance. Damage to a faculty is like a blind person unable to see color, a deaf person unable to hear sound, one with a blocked nose unable to smell, one with an impaired tongue unable to taste, one with a numb body unable to feel touch, or one with a deranged mind unable to know reality. Inattention is like a mind fixed on form and therefore not knowing sound. Obstruction is like earth covering the great waters beneath it or a wall blocking objects beyond it. Sameness is like a dot of ink upon black. Being overwhelmed by something stronger is like failing to hear a faint brushing sound while bells and drums are sounding. Minuteness is like motes that do not appear.
In these ways, dharmas may exist yet remain unknown because of eight conditions. Therefore your claim that transformation in the cause cannot be found and jars and the rest cannot be found is untenable. Why? These things exist but are unapprehended only because of the eight conditions.
9. Each of the Eight Is Turned Back
〔T30 0161a10〕 The answerer says:
Transformation and such effects as jars are not unapprehended in the same manner as the eight conditions. Why?
If transformation and such effects as jars are unapprehended because extremely near, they should be apprehended from slightly farther away. If because extremely far, they should be apprehended from slightly nearer. If because a faculty is damaged, they should be apprehended by one whose faculties are sound. If because the mind does not attend, they should be apprehended when it attends. If because of obstruction, transformation and the jar should be apprehended when unobstructed. If because they are the same as their location, they should be apprehended at another time. If because a stronger thing overwhelms them, they should be apprehended when the stronger thing ceases. If because too minute, such effects as jars are coarse and should be apprehended.
Moreover, if the jar is unapprehended because minute, it should remain unapprehended after arising. Why? In your teaching, it has the same minute mark before and after arising, and it determinately exists both before and after arising.
10. Revising the Claim to “Minute before Arising, Coarse after Arising” Also Fails
The questioner says: Before arising it is minute; after arising it becomes coarse. Therefore it can be apprehended after arising but not before.
The answerer says:
If so, the effect is absent in the cause. Why? Because the coarse is absent from the cause.
Furthermore, since the coarse was previously absent from the cause—if the coarse already existed there, one should not call it minute and say it is unapprehended because minute. The present effect is coarse, but you say it was unapprehended because minute; then this coarse thing is not called the effect. Consequently the present effect should never be apprehended, yet in fact the effect is apprehended. Therefore it is not unapprehended because minute.
Thus the claim that an effect already exists in the cause but is unapprehended because of the eight conditions is untenable.
11. The Marks of Both Cause and Effect Collapse
Furthermore, if an effect already exists in the cause and afterward arises, the cause loses the mark of cause and the effect loses the mark of effect. Why? If cloth is in threads or fruit in a vessel, that is merely a place of residence and cannot be called a cause. Why? Threads are not cloth and a vessel is not the cause of fruit.
If the cause collapses, the effect collapses as well. Therefore threads and the rest are not the causes of cloth and the rest. Because there is no cause, there is no effect. Why? An effect is established precisely because there is a cause. If the cause is not established, how could the effect be established?
12. What Is Not Made Is Not Called an Effect
Furthermore, what has not been produced is not called an effect, yet threads and other causes cannot produce cloth and other effects. Why? Threads do not produce cloth merely because cloth resides upon them. Thus there would be neither cause nor effect.
If cause and effect are both absent, one need not continue asking whether the effect previously exists or is previously absent in the cause.
13. What Exists Must Show a Mark
Furthermore, if the effect exists in the cause but cannot be apprehended, some mark should at least appear. Smelling fragrance, one knows flowers are present; hearing a sound, one knows a bird is present; hearing laughter, one knows a person is present; seeing smoke, one knows fire is present; seeing a swan, one knows a pond is present.
In the same way, if an effect already exists in the cause, some mark should appear. Yet neither the effect’s entity nor its mark can now be found. Thus one should know that the effect was previously absent in the cause.
14. If the Effect Already Exists, One Can No Longer Say Cloth Exists Because of Threads
Furthermore, if the effect already exists in the cause and afterward arises, one should no longer say that cloth exists because of threads or a mat because of reeds.
If this cause did not produce it, nothing else produced it either. If cloth was not made by threads, could it have been made from reeds? If neither threads nor reeds made it, would one not have to say it was made from nothing?
If it was made from nothing, it is not called an effect. Since there is no effect, there is no cause, as already explained. Therefore the claim that an effect already exists in the cause and then arises is untenable.
15. Made from Nothing, It Becomes Permanent
Furthermore, if the effect is made from nothing, it is permanent, like the nature of nirvāṇa.
If the effect is permanent, every conditioned dharma is permanent. Why? Because every conditioned dharma is an effect.
If every dharma is permanent, there is no impermanence. If there is no impermanence, neither is there permanence. Why? Impermanence exists in relation to permanence, and permanence in relation to impermanence. Therefore the claim that both permanence and impermanence are absent is untenable. Consequently one cannot say that an effect already exists in the cause and afterward arises.
16. An Effect Does Not Become the Cause of Another Effect
Furthermore, if an effect already exists in the cause and afterward arises, this effect should itself become the cause of another distinct effect: cloth the cause of wearing, a mat the cause of covering, and a cart the cause of carrying. Yet in fact it does not become the cause of another distinct effect. Therefore one cannot say that an effect already exists in the cause and afterward arises.
Suppose you say: fragrance already exists in the earth but does not emerge until water is sprinkled; an effect is the same and cannot function as a cause before the conditions assemble. This is untenable. Why? On your account it is called an effect only when it can be known; then jars and other objects are not effects. Why? Being made knowable is produced, whereas jars and the rest already exist and are unproduced. You have thereby treated production itself as the effect. Therefore the claim that an effect already exists in the cause and afterward arises is untenable.
17. A Revealing Cause Can Only Disclose; It Cannot Produce a Thing
Furthermore, a revealing cause can only disclose something already there; it cannot produce a thing. If a lamp is lit to illuminate a jar in darkness, it also illuminates bedding and other objects. But when conditions combine to make a jar, they do not simultaneously produce bedding and other objects. Therefore know that an effect does not already exist in the cause and afterward arise.
18. The Distinction between Making Now and Making Later
Furthermore, if an effect already exists in the cause and afterward arises, there should be no distinction between making now and making later. Yet you accept both making now and making later. Therefore an effect does not already exist in the cause and afterward arise.
19. Refuting Prior Nonexistence: A Second Head and Third Hand
The claim that an effect was previously absent in the cause and then arises is likewise wrong. Why? If what is nonexistent could arise, a second head and a third hand should arise. Why? Because on your account what is nonexistent can arise.
The questioner says: Jars and other things have causes and conditions; a second head and third hand lack them. How could they arise? Therefore your claim is wrong.
The answerer says: A second head, a third hand, and such effects as jars are all equally absent in the cause. A jar is absent from a lump of clay and equally absent from a stone. Why, then, call the lump of clay the cause of a jar but not call the stone its cause? Why call milk the cause of curds and threads the cause of cloth, but not call reeds the cause?
20. Each Thing Should Produce Every Thing
Furthermore, if an effect is previously absent in the cause and nevertheless arises, every single thing should produce every thing. Carts, horses, food, and the rest should arise from a fingertip; threads should not produce only cloth but also carts, horses, food, and every other thing. Why? If what is absent can arise, why should threads produce only cloth and not carts, horses, food, and the rest? All are equally absent.
If an effect previously absent in the cause can arise, causes should not each possess a distinct power to produce their effects. One who needs oil seeks it from sesame and does not press sand. If oil is equally absent from sesame and sand, why seek it in sesame and not press sand?
Suppose you say: Oil has previously been seen to come from sesame and never from sand, so it is sought in sesame rather than sand. This is untenable. Why? Only if the mark of arising were established could you say that at another time oil was seen to come from sesame and not from sand, and therefore one seeks it in sesame rather than sand. Since the mark of arising for every dharma is not established, you cannot say that because oil was formerly seen to come from sesame, it should now be sought in sesame rather than sand.
21. Not One Matter Alone Is Refuted; Every Cause and Effect Is Refuted Together
〔T30 0162a03〕 Furthermore, I am not now refuting this one matter alone; I refute every cause and effect together. The three kinds of arising—an effect already existent in the cause, previously nonexistent there, or both existent and nonexistent there—are all unestablished. Therefore your statement that oil was previously seen to come from sesame falls into a reason identical with what is under doubt.
22. If the Effect Was Previously Absent, the Marks of Causes Cannot Be Established
Furthermore, if an effect is previously absent from the cause and then arises, the marks of causes cannot be established. Why? If causes are absent, by what can this dharma be made? By what can it be accomplished? If there is neither making nor accomplishment, why call anything a cause? Thus an agent cannot produce anything, and one who directs an agent likewise cannot produce anything.
23. Action, Agent, and What Is Made: Neither Side Can Be Found
If the effect already exists in the cause, there should be no distinction among action, agent, and what is made. Why? If the effect already exists, what need is there to make it again? Therefore all the causes you describe—action, agent, and what is made—cannot be found.
The claim that the effect was previously absent in the cause is likewise wrong. Why? Only if someone accepted action and agent and distinctly established cause and effect should this be used to challenge me. I say that action, agent, cause, and effect are all empty. If you refute action, agent, cause, and effect, you thereby establish my Dharma and do not challenge it. Therefore the claim that an effect was previously absent in the cause and then arises is untenable.
Furthermore, only one who accepted that an effect already exists in the cause should be challenged in this way. I do not say it already exists in the cause, so I do not accept this challenge; neither do I accept that it was previously absent in the cause.
24. Both Existent and Nonexistent: Light and Dark Cannot Share One Place
The claim that an effect is both existent and nonexistent in the cause and then arises is likewise wrong. Why? Existence and nonexistence possess mutually contradictory natures and marks. Since their natures and marks conflict, how could they occupy one place? Light and dark, pain and pleasure, going and staying, bondage and release cannot occupy one place. Therefore neither an effect previously existent nor previously nonexistent in the cause arises.
Furthermore, prior existence and prior nonexistence of the effect in the cause have already been refuted above in the discussions of existence and nonexistence.
25. Reason Reaches Its Limit Here
Therefore an effect already existent in the cause does not arise, an effect absent there does not arise, and one both existent and nonexistent does not arise. Reason reaches its limit here.
Inquiry everywhere finds nothing; therefore the effect is ultimately unarisen. Because the effect is ultimately unarisen, every conditioned dharma is empty. Why? Every conditioned dharma is both cause and effect.
Because conditioned dharmas are empty, unconditioned dharmas are empty. When conditioned and unconditioned dharmas are empty, how much more so the self?
第一門說一切法從眾緣生、所以無自性。有人聽完會把問題往前挪一步:緣起我承認,可是在緣還沒有和合以前,那個果究竟在不在因裡?
這一問是給自性找一個新的藏身處——果先在因中預備著,緣不過把它請出來罷了。第二門為這一問而開。論主起手一句:「復次,諸法不生。」矛頭挪到了一個字上。
一、四句頌把生路封成三條
「先有則不生,先無亦不生,
有無亦不生,誰當有生者?」
前三句列盡了一切可能的答案:果在因中先已有、先全無、或先亦有亦無,除此無第四路。第四句是逼問:三路都封,「誰當有生者」?
論主隨即把頌攤成長行:「若果因中先有則不應生,先無亦不應生,先有無亦不應生。」以下十餘番問答,都在一條一條地填實它。第一門數的是條件,第二門盯住「生」這個動作本身。同一個瓶,第一門看它靠什麼站著,第二門看它是怎麼來的。
二、先有而生,是則無窮
「若果因中先有而生,是則無窮。」
果既本在因中,如今生了出來,因中那一份「有」並沒有取消——「因中常有故」。既然還有,就還該生:「今生已復應更生」;生了又有,於是「從是有邊復應更生,是則無窮」。先有的立場自己開了一個閘,生便沒有理由停下來。
對面止血說:生已不再生,未生的才生。論主答:「若謂生已更不生,未生而生者,是中無有生理」——你這樣講之後,生與不生的分別不再來自果本身(果始終是有的),只來自你臨時的規定。再補一刀:「若因中先有果,而謂未生而生、生已不生者,是亦二俱有而一生一不生,無有是處。」同一種身分擔不起兩種待遇。
三、生與未生,兩頭相違
「若未生定有者,生已則應無。何以故?生、未生共相違故;生未生相違故,是二作相亦相違。」生與未生是相違的一對,位置相違,其上的作相也相違;你把「有」派給未生那一頭,生了那一頭理應歸「無」。
可你偏要兩頭都掛上有:「有與無相違,無與有相違,若生已亦有、未生時亦有者,則生、未生不應有異」,「如是生、未生有何差別?」凡說生,總得有個從什麼到什麼;兩端填成同一種東西,這條路便沒有起點也沒有終點。論主收:「生、未生無差別,是事不然,是故有不生。」
四、有已先成,何用更生
「有已先成,何用更生?如作已不應作,成已不應成,是故有法不應生。」
作完了沒有再作的餘地,成了沒有再成的餘地——這是「作」與「成」二字本身的用法。果若在因中已經成就,生對它只是多餘的手續。若瓶早已完好地在泥團裡,陶師的輪與繩是在做什麼?
五、泥中之瓶,此刻應當看得見
「若有生,因中未生時果應可見,而實不可見;如泥中瓶、蒲中席,應可見而實不可見,是故有不生。」
前幾難就理說,這一難就事說:你既說它現在就在那裡,那就該現在看得見。爭執由此從概念推到眼前,於是對面必須解釋何以不見——全論最長的一場知覺論辯就從這裡開始。
六、「未變故不見」:那你憑什麼相狀說它在
對面第一個解釋:「果雖先有,以未變故不見。」
論主先問要害:「以何相知言泥中先有瓶?」是「為以瓶相有瓶?為以牛相、馬相故有瓶耶?」若泥中沒有瓶相,那也同樣沒有牛相、馬相——一個相都沒有的東西,與無有何分別?論主便說:「是豈不名無耶?」
再把「變」字拿過來逼對面選邊。其一,若「變法即是果者,即應因中先有變」,那麼變化自己也「應當可見而實不可得」——你用來解釋不見的那件事,自己也不見。其二,「若謂未變不名為果,則果畢竟不可得」,因為「是變先無,後亦應無」。其三,「若謂變已是果者,則因中先無」,於是你的主張成了「或因中先有果,或先無果」——同一個人先後說了兩種話。
七、八種雖有而不可知
對面搬出一套完整的知覺論:「先有變,但不可得見。凡物自有有而不可得者」——世上本有存在而人覺察不到的,共八種因緣。
近,「如眼中藥」;遠,「如鳥飛虛空高翔遠逝」;根壞,「如盲不見色、聾不聞聲、鼻塞不聞香、口爽不知味、身頑不知觸、心狂不知實」;心不住,「如心在色等則不知聲」;障,「如地障大水、壁障外物」;同,「如黑上墨點」;勝,「如有鍾鼓音,不聞捎拂聲」;細微,「如微塵等不現」。
從身根之壞到心的散亂,從遮擋到背景相同,從強聲掩弱到微塵不現,八例排得極細密。對面於是說:「如是諸法雖有,以八因緣故不可知」,所以「汝說因中變不可得、瓶等不可得者,是事不然。」這一難提得漂亮:不見有八種來由,沒有一種能證明它不在。
八、逐條回擲:八例皆有其反面
論主不駁那八例——八例都是實情。他做的是把每一條的成立條件亮出來:「變法及瓶等果,不同八因緣不可得。」〔T30 0161a10〕
「若變法及瓶等,果極近不可得者,小遠應可得;極遠不可得者,小近應可得;若根壞不可得者,根淨應可得;若心不住不可得者,心住應可得;若障不可得者,變法及瓶法無障應可得;若同不可得者,異時應可得;若勝不可得者,勝止應可得;若細微不可得者,而瓶等果麁應可得。」
藥挪遠就看見,眼淨就見色,牆撤就見物,鐘鼓一停就聽見拂拭之聲——八條各自帶著一個解除的辦法;而泥中之瓶,八個辦法用完仍舊不可得。八因緣說的是暫時不可知,不是永遠不可知。
論主又順「細」這一條追下去:「若瓶細故不可得者,生已亦應不可得。何以故?生已、未生細相一故,生已、未生俱定有故。」照先有論,果在生前生後是同一個、也同樣是有,那麼生了以後也該一樣細、一樣不可得。
九、改說『細轉成麁』,就把因中有果丟了
對面改口:「未生時細,生已轉麁,是故生已可得,未生不可得。」
論主答:「若爾者,因中則無果。何以故?因中無麁故。」你如今承認因中只有細的;而手上這個果是麁的——「今果是麁,汝言細故不可得,是麁不名為果。今果畢竟不應可得而果實可得」。一改口,先有果的主張便自己讓開了位置。論主結:「是故不以細故不可得」,「先因中有果,是事不然。」
十、縷只是疊的住處,不是疊的因
前面問看不看得見,以下問還算不算因果。「若因中先有果生者,是則因、因相壞,果、果相壞。」何以故?「如疊在縷,如果在器,但是住處,不名為因。」
布若本在絲縷裡,縷對布就只是容器,像果子放在器皿裡;容器不是因——「縷、器非疊,果因故。」後果很重:「若因壞,果亦壞,是故縷等非疊等因。因無故,果亦無。何以故?因因故有果成,因不成,果云何成?」先有論本想保住因果,結果把因這一頭取消了。
再從作上說一次:「若不作不名果,縷等因不能作疊等果。何以故?如縷等不以疊等住故能作疊等果」——縷只是讓疊住在那裡,並沒有作出疊,「如是則無因無果。」於是走到一個有意思的地方:「若因果俱無,則不應求因中若先有果、若先無果。」所諍的兩案,原是架在因果二字上的。
十一、有物必有相現,而果無相
「若因中有果而不可得,應有相現」——藏著的東西總露一點消息:「如聞香知有華、聞聲知有鳥、聞笑知有人、見烟知有火、見鵠知有池。」
「如是因中若先有果,應有相現;今果體亦不可得,相亦不可得,如是當知因中先無果。」體不可得,相也不可得——這比單說不見更進一層:連消息也沒有一絲。
十二、堅持先有,就說不出「因縷有疊」
「若因中先有果生,則不應言因縷有疊、因蒲有席。」疊既本在,縷並沒有作它;「若因不作,他亦不作。如疊非縷所作,可從蒲作耶?」縷不作蒲更不作,那便成了「無所從作」,而「若無所從作,則不名為果。若果無,因亦無,如先說」。
人人都說因縷有疊、因蒲有席;先有論卻把這句話說不出口了。
十三、無所從作,就落入常
「若果無所從作,則為是常,如涅槃性。」不從任何處作出的東西便不待因緣,那就是常。可是「若果是常,諸有為法則皆是常。何以故?一切有為法皆是果故。」
一切有為法都是果,果既是常,有為法無一不常。而「若一切法皆常,則無無常;若無無常,亦無有常。何以故?因常有無常、因無常有常」——常與無常相待而立,抹掉一頭,另一頭也站不住。論主結:「是故常無常二俱無者,是事不然。是故不得言因中先有果生。」先有論本要為果找一個穩處,推到底反把常這個名字也毀了。
十四、果不與異果作因
「若因中先有果生,則果更與異果作因,如疊與著為因,如席與障為因。如車與載為因」——布是縷的果又是穿著的因,席是蒲的果又是遮障的因。照先有論的通則,由它作因的那個果也該先在它裡面預備著,用途一路現成;「而實不與異果作因,是故不得言因中先有果生。」
對面舉了一個很細的譬喻:「如地先有香,不以水灑,香則不發;果亦如是,若未有緣會,則不能作因。」土裡本有香,得灑水才發。
論主答得很緊:「如汝所說,可了時名果,瓶等物非果。何以故?可了是作,瓶等先有非作,是則以作為果。」你既說要等緣會才顯,那麼你真正稱作果的是那個被顯出來的時刻,而那時刻是作出來的;瓶反倒不是果了。這正與你先有的主張相反。
十五、了因顯發,不生一物
「了因但能顯發,不能生物」。譬喻現成:「如為照闇中瓶故然燈,亦能照餘臥具等物;為作瓶故和合眾緣,不能生餘臥具等物」。
一盞燈為照瓶而點,光到之處臥具器物一併照見;作瓶的眾緣和合起來,卻只出一個瓶。顯的可以旁及,生的不能旁及。先有論說緣只是把果顯出來,等於把眾緣當作燈——可是燈不造瓶。
論主又補一條就時間說的:「若因中先有果生,則不應有今作、當作差別。而汝受今作、當作」——果若現成,就沒有正在作與將要作之別;而這個分別是對面自己承認的。
十六、破先無:第二頭、第三手
「若謂因中先無果而果生者,是亦不然。」何以故?「若無而生者,應有第二頭、第三手生。何以故?無而生故。」
對面辯:「瓶等物有因緣,第二頭、第三手無因緣,云何得生?」論主答得利落:「第二頭、第三手及瓶等果,因中俱無。」在先無論的立場上兩者處境全同。既然一樣是無,「如泥團中無瓶,石中亦無瓶,何故名泥團為瓶因,不名石為瓶因?何故名乳為酪因、縷為疊因,不名蒲為因?」先無論說出了「無」,卻交不出泥與石的分別。
十七、指端生車馬,麻與沙同一價
「若因中先無果而果生者,則一一物應生一切物,如指端應生車、馬、飲食等;如是縷不應但出疊,亦應出車、馬、飲食等物。」道理只一句:「以俱無故。」生若只需要無,那就人人有份。
再從力上說:「則諸因不應各各有力能生果。如須油者要從麻取,不笮於沙」——「若俱無者,何故麻中求,而不笮沙?」對面訴諸經驗:「曾見麻出油、不見從沙出」。論主答:「若生相成者,應言餘時見麻出油、不見沙出,是故於麻中求,不取沙;而一切法生相不成,故不得言餘時見麻出油」。
論主不是說世人榨麻得油是假的;他說的是:你正在爭的就是生能不能成立,卻拿一件已預設了生的往例來作根據。他自己把這一點挑明:〔T30 0162a03〕「我今不但破一事,皆總破一切因果。若因中先有果生、先無果生、先有果無果生,是三生皆不成;是故汝言餘時見麻出油,則墮同疑因。」
十八、先無則因相不成,先有則作者無事
「若先因中無果而果生者,諸因相則不成。何以故?諸因若無,法何能作?何能成?若無作、無成,云何名為因?」因之所以稱因,是就它能作能成而說;因這一頭全無,因就只剩一個空名。連帶著「如是作者不得有所作,使作者亦不得有所作。」——親手作的與教人作的,兩頭都成了閒人。
回看先有那一案,作者同樣無事:「若謂因中先有果,則不應有作、作者、作法別異。何以故?若先有果,何須復作?是故汝說作、作者、作法諸因皆不可得。」
於是論主說了本門最要緊的一句自白:「我說作、作者及因果皆空,若汝破作、作者及因果,則成我法,不名為難。」對面的難都以承認作、作者、因果為前提,而論主根本不立這些為實有;每破一次作與作者,反倒替論主說了話。他又補:「若人受因中先有果,應作是難;我不說因中先有果,故不受此難,亦不受因中先無果。」論主不是在兩案之間選一案,他一案都不領。
十九、亦有亦無:明與闇不同處
「若謂因中先亦有果亦無果而果生,是亦不然。何以故?有、無性相違故;性相違者,云何一處?」譬喻四對:「如明闇、苦樂、去住、縛解不得同處」——明來闇去,苦至樂捨,去住不並,縛解不俱。
何況這一案本無新義:「因中先有果先無果,上有無中已破。」合兩個已破的說法,得不出一個未破的說法。
二十、理極於此
「是故先因中有果亦不生,無果亦不生,有無亦不生,理極於此。」
「理極於此」四字說得斬截:沿著因與果去尋一個生,能走的路只有三條,如今都走盡了,所以「一切處推求不可得,是故果畢竟不生」。由此再推:「果畢竟不生故,則一切有為法皆空。何以故?一切有為法,皆是因是果。」世間有為法,沒有一個不是某物的果、又不是某物的因;果既不生,有為法便無所立。
末後與第一門合流:「有為空故,無為亦空。有為、無為尚空,何況我耶?」第一門從緣空推到有為空、無為空與我空,第二門從生不可得推到同一處。兩扇門開在不同方向,進去卻是同一間屋子。
讀這一門的人可以帶走什麼
一是分清『不可見』與『不存在』。那八種不可知論主一條也沒否認;他只問:你這個不見,有沒有一個能解除的辦法?八條都有,泥中之瓶沒有。
二是分清顯發與生。燈照瓶,也照臥具;緣作瓶,只作瓶。把緣起當成開燈,果就得先在暗處等著;果若先在,陶師的手便成了多餘。
三是留意論主一案不領。破先有不是為了立先無,破先無不是為了回到先有;三案齊破之後剩下的不是第四種主張,是不必再問。
四是記得這一門為誰而設。承認了緣起的人,仍可能把自性藏進「因中」;第二門把那個藏處也一併問過。
承衍:同軸之照
以上是本門自身之義。此下就同軸一處旁照——照非本論,只是同一義理在別處的說法,並錄不判。
《中論》〈觀因果品第二十〉所問與本門同鋒。那一品先設問:「眾因緣和合現有果生故,當知是果從眾緣和合有。」隨即以頌遮之:
「若眾緣和合,而有果生者;
和合中已有,何須和合生?」
「何須和合生」與本門的「有已先成,何用更生」同是一問。其下一頌:
「若眾緣和合,是中有果者;
和合中應有,而實不可得。」
正與本門「因中未生時果應可見,而實不可見」相應。先無一邊,那一品答以「若物無自性,是物終不生」,並舉乳水為例:「若乳中無酪,則與水同,不應言但從乳出。」與本門泥石之問、麻沙之問取徑相同。
兩處開合有別:《中論》此品以頌領起,一問一頌,破至因果二體與時之前後;本門全在長行裡把生字逼到底,中間插入八不可知一場長辯,是《中論》所無。所觀之事相同,所開之門有別。
同軸互照,各還其位;本門的義理仍以本門長行為準。
Gate One says that every dharma arises from a gathering of conditions and therefore lacks intrinsic nature. Someone hearing this may move the question one step back: I accept conditioned arising, but before the conditions assemble, does the effect already exist in the cause or not?
This question gives intrinsic nature a new hiding place. The effect is prepared in advance within the cause, and conditions merely invite it out. Gate Two opens for this question. The author begins: “Furthermore, dharmas do not arise.” The point of the inquiry moves to a single word.
1. The Four-Line Verse Seals the Paths of Arising into Three
“If previously existent, it does not arise; if previously nonexistent, it does not arise; if both existent and nonexistent, it likewise does not arise—who, then, could be something that arises?”
The first three lines exhaust every possible answer: the effect already exists in the cause, is wholly absent there, or is both existent and nonexistent. There is no fourth path. The fourth line presses the question: when all three paths are sealed, “who, then, could be something that arises?”
The author immediately unfolds the verse in prose: “If the effect already exists in the cause, it should not arise; if previously absent, it should not arise; if both existent and nonexistent, it should not arise.” The many exchanges that follow make each path concrete. Gate One counts the conditions; Gate Two fixes upon the act “arising” itself. With the same jar, Gate One asks what supports it; Gate Two asks how it came.
2. If What Already Exists Arises, the Process Is Endless
“If the effect already exists in the cause and arises, the process is endless.”
Since the effect was already in the cause and has now emerged, the “existent” share in the cause has not been canceled—“because it is permanently present in the cause.” Since it remains, it should arise again: “Now that it has arisen, it should arise once more.” After arising, it still exists, and “from this existent side it should arise again”; thus the process has no end. The thesis of prior existence opens a gate of its own and gives arising no reason ever to stop.
The questioner tries to stop the bleeding: what has arisen does not arise again; only what has not arisen arises. The author answers, “If one says what has arisen does not arise again and the unarisen arises, there is no coherent principle of arising here.” On that account the difference between arising and not arising no longer comes from the effect itself, for the effect is existent throughout; it comes only from an improvised rule. One further cut follows: “If the effect already exists in the cause, yet you say the unarisen arises and the arisen does not, both are equally existent while one arises and the other does not. There is no such case.” One status cannot bear two treatments.
3. Arisen and Unarisen Contradict One Another
“If while unarisen it determinately exists, then after arising it should be nonexistent. Why? Arisen and unarisen contradict one another; because they contradict, the active marks they bear also contradict.” Arisen and unarisen are an opposed pair. Their positions conflict, and so must the active marks assigned to them. If you assign existence to the unarisen side, the arisen side should receive nonexistence.
Yet you insist on placing existence at both ends: “Existence contradicts nonexistence and nonexistence contradicts existence. If it exists both after arising and while unarisen, arisen and unarisen should not differ.” “What difference, then, is there between arisen and unarisen?” Whenever one speaks of arising, there must be movement from something to something. Fill both ends with the same status and the path has neither beginning nor end. The author concludes: “The claim that arisen and unarisen do not differ is untenable; therefore what exists does not arise.”
4. Already Existent and Accomplished—What Use Is Further Arising?
“Already existent and accomplished—what use is further arising? What is done should not be done again, what is accomplished should not be accomplished again; therefore an existent dharma should not arise.”
Once something is done there is no room to do it again; once accomplished there is no room to accomplish it again. This follows from the ordinary meanings of “doing” and “accomplishing.” If the effect is already complete in the cause, arising is merely a superfluous procedure. If the jar already stands whole inside the clay, what are the potter’s wheel, cord, and hands doing?
5. The Jar in the Clay Should Be Visible Now
“If what exists arises, the effect should be visible in the cause before arising, yet in fact it is not visible. A jar in clay and a mat in reeds should be visible, yet in fact they are not; therefore what exists does not arise.”
The preceding challenges argue from principle; this one argues from the matter before one’s eyes. Since you say it is there now, it should be visible now. The dispute moves from concepts into direct experience, and the questioner must explain why it is unseen. The treatise’s longest debate on perception begins here.
6. “Unseen Because Unchanged”: By What Mark Do You Say It Is There?
The questioner’s first explanation is: “The effect already exists, but because it has not yet changed, it is unseen.”
The author begins at the crucial point: “By what mark do you know and say that a jar already exists in the clay?” Is it “because the jar’s mark is present, or because the mark of a cow or horse is present?” If the clay has no jar-mark, it equally has no cow-mark or horse-mark. How does a thing with no mark at all differ from nonexistence? The author therefore asks: “Is this not called nonexistent?”
He then takes up the word “change” and forces the questioner to choose. First, if “the transformation itself is the effect, then transformation should already exist in the cause”; that transformation too “should be visible, yet in fact cannot be found.” What was invoked to explain invisibility is itself invisible. Second, “if the untransformed is not called an effect, the effect can never be found,” because “this transformation was previously absent and should be absent afterward.” Third, “if it is the effect only after transformation, the effect was previously absent in the cause”; then the questioner claims “at one time that the effect already exists in the cause and at another that it was previously absent.” One speaker has given two accounts in succession.
7. Eight Ways Something May Exist Yet Remain Unknown
The questioner brings forward a complete theory of perception: “Transformation already exists but cannot be seen. Things can exist yet remain unapprehended.” There are eight reasons why something present may escape awareness.
Too near, “as with medicine in the eye”; too far, “as with a bird soaring high in the sky and passing into the distance”; a damaged faculty, “as a blind person does not see form, a deaf person does not hear sound, one with a blocked nose does not smell fragrance, one with an impaired tongue does not know taste, one with a numb body does not know touch, and one with a deranged mind does not know reality”; an inattentive mind, “as a mind attending to form does not know sound”; obstruction, “as earth obstructs the great waters and a wall blocks an outside object”; sameness, “as an ink dot upon black”; dominance, “as the sound of bells and drums prevents hearing a faint brushing sound”; minuteness, “as motes do not appear.”
From damaged bodily faculties to distraction of mind, from obstruction to sameness of background, from strong sound overwhelming weak to the invisibility of motes, the eight examples are arranged with great precision. The questioner says: “Dharmas may exist yet remain unknown because of these eight conditions.” Therefore the claim that transformation in the cause and such effects as jars cannot be found is untenable. It is an elegant challenge: failure to see something has eight possible causes, and none proves that the thing is absent.
8. Turning Each Back: Every One of the Eight Has an Opposite
The author does not deny a single example; all eight are matters of fact. He instead brings each example’s conditions of validity into view: “Transformation and such effects as jars are not unapprehended in the same way as the eight conditions.”〔T30 0161a10〕
“If transformation and jars are unapprehended because extremely near, they should be apprehended from slightly farther away; if because extremely far, from slightly nearer; if because a faculty is damaged, by one whose faculties are sound; if because the mind does not attend, when it attends; if because obstructed, transformation and jar should be apprehended without the obstruction; if because the same as their location, at another time; if because overwhelmed by the stronger, when the stronger ceases; if because minute, such effects as jars are coarse and should be apprehended.”
Move the medicine farther away and it is seen; restore the eye and color is seen; remove the wall and the object is seen; stop the bells and drums and the brushing sound is heard. Each of the eight includes a way for its obstruction to end. Yet after all eight remedies are applied, the jar in the clay still cannot be found. The eight conditions explain temporary unknowability, not perpetual unknowability.
The author then follows the case of minuteness: “If the jar is unapprehended because minute, it should remain unapprehended after arising. Why? The minute mark is the same before and after arising, and it determinately exists both before and after.” According to prior existence, the effect is the same and equally existent before and after arising; therefore it should remain equally minute and equally unapprehended after arising.
9. To Say “The Minute Becomes Coarse” Abandons the Effect’s Prior Existence
The questioner revises the account: “Before arising it is minute; after arising it becomes coarse. Thus it is apprehended after arising and unapprehended before.”
The author answers: “If so, the effect is absent in the cause. Why? Because the coarse is absent in the cause.” You now admit that only the minute is in the cause, while the effect in hand is coarse. “The present effect is coarse, yet you say it was unapprehended because minute; this coarse thing is not called the effect. The present effect should then never be apprehended, yet in fact it is.” With that revision, the claim that the effect existed beforehand makes room for its own opposite. The author concludes: “Therefore it is not unapprehended because minute”; “the claim that the effect already exists in the cause is untenable.”
10. Threads Are Merely the Cloth’s Dwelling Place, Not Its Cause
Until now the question was whether the effect can be seen. From here the inquiry asks whether cause and effect still deserve their names. “If an effect already exists in the cause and then arises, the cause loses the mark of cause and the effect loses the mark of effect.” Why? “If cloth is in threads or fruit in a vessel, that is merely a dwelling place and is not called a cause.”
If cloth already exists in the threads, the threads are only a container, like fruit resting in a vessel. A container is not a cause—“threads and vessel are not the causes of cloth and fruit.” The consequence is grave: “If the cause collapses, the effect collapses; therefore threads and the rest are not causes of cloth and the rest. Because there is no cause, there is no effect. Why? An effect is established because of a cause; if the cause is not established, how can the effect be?” The thesis of prior existence set out to protect cause and effect and instead canceled the cause.
The author repeats the point through making: “What is not made is not called an effect, yet threads and other causes cannot produce cloth and other effects. Threads do not produce cloth merely because cloth rests upon them.” Threads merely let cloth reside there and do not make it; “there would thus be neither cause nor effect.” This reaches an intriguing point: “If cause and effect are both absent, one should not ask whether the effect previously exists or is previously absent in the cause.” The two disputed alternatives had depended on the words cause and effect from the outset.
11. What Exists Must Show a Mark, Yet the Effect Shows None
“If the effect exists in the cause but cannot be apprehended, a mark should appear.” Something hidden always sends some sign: “Smelling fragrance, one knows flowers; hearing a sound, one knows a bird; hearing laughter, one knows a person; seeing smoke, one knows fire; seeing a swan, one knows a pond.”
“In the same way, if an effect already exists in the cause, a mark should appear. Yet neither the effect’s entity nor its mark can be found; thus know that the effect was previously absent in the cause.” Neither entity nor mark can be found. This goes beyond saying it is unseen: it leaves not the slightest indication.
12. Insist on Prior Existence, and One Can No Longer Say “Cloth Exists Because of Threads”
“If an effect already exists in the cause and then arises, one should not say cloth exists because of threads or a mat because of reeds.” Since cloth already exists, threads did not make it. “If this cause did not make it, nothing else made it either. If cloth is not made by threads, could it be made from reeds?” Threads do not make it and reeds still less; then it is “made from nothing.” Yet “if made from nothing, it is not called an effect. If there is no effect, there is no cause, as already explained.”
Everyone says cloth exists because of threads and a mat because of reeds. The doctrine of prior existence can no longer utter that sentence.
13. Made from Nothing, It Falls into Permanence
“If the effect is made from nothing, it is permanent, like the nature of nirvāṇa.” What is not produced from anywhere does not depend on conditions and is therefore permanent. But “if the effect is permanent, every conditioned dharma is permanent. Why? Because every conditioned dharma is an effect.”
Every conditioned dharma is an effect. If effects are permanent, not one conditioned dharma is impermanent. Yet “if every dharma is permanent, there is no impermanence; if there is no impermanence, neither is there permanence. Why? Impermanence exists because of permanence, and permanence because of impermanence.” Permanence and impermanence stand in mutual dependence; erase one side and the other cannot stand. The author concludes: “Therefore the claim that permanence and impermanence are both absent is untenable. Thus one cannot say an effect already exists in the cause and then arises.” Prior existence sought a secure place for the effect; followed to its end, it destroys even the name permanence.
14. An Effect Does Not Become the Cause of a Different Effect
“If an effect already exists in the cause and then arises, the effect should become the cause of a different effect: cloth the cause of wearing, a mat the cause of covering, a cart the cause of carrying.” Cloth is the effect of threads and then cause of wearing; a mat is the effect of reeds and then cause of covering. By the general rule of prior existence, the effect for which it serves as cause should likewise already be prepared inside it, every use ready beforehand. “Yet in fact it does not become the cause of a different effect; therefore one cannot say the effect already exists in the cause and then arises.”
The questioner offers a subtle analogy: “Fragrance already exists in the earth but does not emerge without sprinkling water. The effect is the same: before the conditions assemble, it cannot serve as a cause.” Fragrance is present in the soil and water merely discloses it.
The author’s answer is tight: “On your account it is called an effect only when it can be known; then jars and other objects are not effects. Why? Being made knowable is produced, whereas jars and the rest previously existed and are unproduced. You thereby treat production as the effect.” If the assembling conditions merely reveal the effect, what you truly call effect is the moment of manifestation, and that moment is produced; the jar itself, by contrast, ceases to be an effect. This is the opposite of the claim that it already existed.
15. A Revealing Cause Discloses; It Does Not Produce a Thing
“A revealing cause can only disclose; it cannot produce a thing.” The analogy lies ready to hand: “If a lamp is lit to illuminate a jar in darkness, it also illuminates bedding and other objects. But when conditions assemble to make a jar, they cannot produce bedding and other objects.”
Light a lamp to see a jar and everything within its reach—bedding, vessels, and the rest—is illuminated as well. Assemble the conditions for making a jar and only a jar results. Disclosure can extend incidentally; production cannot. The doctrine of prior existence treats conditions as a lamp that merely reveals the effect, but a lamp does not make a jar.
The author adds a temporal point: “If the effect already exists in the cause and then arises, there should be no distinction between making now and making later. Yet you accept making now and making later.” If the effect stands complete already, there can be no difference between work presently underway and work yet to be done; the opponent himself accepts that distinction.
16. Refuting Prior Nonexistence: A Second Head and Third Hand
“If one says the effect is previously absent in the cause and then arises, this too is untenable.” Why? “If what is nonexistent could arise, a second head and third hand should arise. Why? Because what is nonexistent could arise.”
The questioner replies: “Jars and other things have causes and conditions; a second head and third hand do not. How could they arise?” The author answers cleanly: “A second head, a third hand, and such effects as jars are all equally absent in the cause.” Under the thesis of prior nonexistence, both occupy the same position. Since each is equally absent, “a jar is absent from clay and equally absent from stone; why call the lump of clay the jar’s cause and not call stone its cause? Why call milk the cause of curds and threads the cause of cloth, but not call reeds the cause?” The doctrine of prior nonexistence says “absent” but cannot produce the distinction between clay and stone.
17. Carts and Horses from a Fingertip; Sesame and Sand at the Same Price
“If an effect previously absent in the cause can arise, each thing should produce every thing: carts, horses, food, and the rest should arise from a fingertip; threads should not produce cloth alone but carts, horses, food, and all other things.” The reason is one phrase: “because all are equally absent.” If arising requires only absence, everything qualifies.
Then consider causal power: “Causes should not each possess a distinct power to produce an effect. One who needs oil seeks it from sesame and does not press sand.” “If oil is equally absent from both, why seek it in sesame and not press sand?” The questioner appeals to experience: “Oil has been seen to come from sesame and has not been seen to come from sand.” The author replies: “If the mark of arising were established, you could say that at another time oil was seen to come from sesame and not from sand, and therefore one seeks it in sesame rather than sand. But the mark of arising for every dharma is not established, so you cannot say that oil was formerly seen to come from sesame.”
The author does not claim that people’s pressing sesame for oil is false. He says that the disputed point is whether arising can be established, while the questioner uses a previous instance that already presupposes arising as evidence. He makes the point explicit:〔T30 0162a03〕“I do not now refute only this one matter; I refute every cause and effect together. The three forms of arising—effect already existent in the cause, previously nonexistent, or both existent and nonexistent—are all unestablished. Therefore your claim that sesame was formerly seen to produce oil falls into a reason identical with what is under doubt.”
18. Prior Nonexistence Leaves No Mark of Cause; Prior Existence Leaves the Agent Idle
“If an effect previously absent in the cause arises, the marks of causes cannot be established. Why? If causes are absent, by what can a dharma be made, by what accomplished? If there is neither making nor accomplishment, why call anything a cause?” A cause is named through its power to make and accomplish; if the cause side is entirely absent, cause remains an empty name. Consequently, “the agent cannot produce anything, and one who directs an agent likewise cannot produce anything.” The person who works directly and the one who instructs another both become idle.
Looking back at prior existence, the agent is equally idle: “If the effect already exists in the cause, there should be no distinction among action, agent, and what is made. Why? If the effect already exists, what need is there to make it? Therefore the causes you describe—action, agent, and what is made—cannot be found.”
The author then gives this gate’s most important confession: “I say action, agent, cause, and effect are all empty. If you refute action, agent, cause, and effect, you establish my Dharma and do not challenge it.” The questioner’s objections all presuppose the reality of action, agent, cause, and effect, but the author never establishes them as intrinsically existent. Each refutation of action and agent states the author’s point for him. He adds: “Only if someone accepted that the effect already exists in the cause should this challenge be made. I do not say it already exists in the cause, so I do not accept the challenge; neither do I accept that it was previously absent.” The author does not choose between the two cases. He accepts neither.
19. Both Existent and Nonexistent: Light and Dark Do Not Share One Place
“If one says the effect is both existent and nonexistent in the cause and then arises, this too is untenable. Why? Because existence and nonexistence possess mutually contradictory natures and marks. Since their natures conflict, how could they occupy one place?” Four pairs illustrate it: “Light and dark, pain and pleasure, going and staying, bondage and release cannot occupy one place.” Light comes as dark departs; pain and pleasure are relinquished in turn; going and staying do not coincide; bondage and release are not simultaneous.
Moreover, this case contains no new meaning: “The effect’s prior existence and prior nonexistence in the cause were already refuted above in the discussion of existence and nonexistence.” Combining two refuted statements cannot yield an unrefuted statement.
20. Reason Reaches Its Limit Here
“Therefore an effect existent in the cause does not arise, an effect absent there does not arise, and an effect both existent and nonexistent does not arise. Reason reaches its limit here.”
The phrase “reason reaches its limit here” is decisive. Seeking an instance of arising along cause and effect offers only three paths; all have now been traversed. Therefore “inquiry everywhere finds nothing, and the effect is ultimately unarisen.” From there the author continues: “Because the effect is ultimately unarisen, every conditioned dharma is empty. Why? Every conditioned dharma is both cause and effect.” There is no worldly conditioned dharma that is not the effect of something and the cause of something else. When the effect does not arise, conditioned dharmas have no intrinsic footing.
The conclusion rejoins Gate One: “Because the conditioned is empty, the unconditioned is empty. When conditioned and unconditioned are empty, how much more so the self?” Gate One proceeds from the emptiness of conditions to the emptiness of conditioned, unconditioned, and self; Gate Two proceeds from the unfindability of arising to the same place. The two gates open from different directions into the same room.
What Readers Can Carry Away from This Gate
First, distinguish “unseen” from “nonexistent.” The author denies none of the eight reasons for nonapprehension. He asks only whether this instance of not seeing has a way for its impediment to end. All eight do; the jar in the clay does not.
Second, distinguish disclosure from production. A lamp illuminates the jar and also the bedding; conditions making a jar make only the jar. To treat conditioned arising as switching on a lamp requires the effect to wait already in the darkness. If the effect is already there, the potter’s hands are superfluous.
Third, notice that the author accepts none of the cases. Refuting prior existence does not establish prior nonexistence; refuting prior nonexistence does not return to prior existence. What remains after all three are refuted is not a fourth thesis, but no need to continue asking the question.
Fourth, remember for whom this gate was opened. One who accepts conditioned arising may still hide intrinsic nature “inside the cause.” Gate Two examines that hiding place as well.
Carried Forward: Illumination along the Same Axis
The foregoing is the meaning of this gate itself. What follows sets beside it one passage on the same axis. The illumination is not this treatise; it is the same principle spoken elsewhere, recorded without adjudication.
Chapter Twenty, “Examination of Cause and Effect,” in the Treatise on the Middle points in the same direction as this gate. It first sets out the question: “Because an effect visibly arises from the conjunction of many causes and conditions, know that the effect exists from their conjunction.” A verse immediately blocks it:
“If an effect arose when the many conditions conjoin, it would already exist within their conjunction—what need would there be for conjunction to produce it?”
“What need would there be for conjunction to produce it?” is the same question as this gate’s “Already existent and accomplished—what use is further arising?” The next verse says:
“If an effect existed within the conjunction of the many conditions, it should be present within that conjunction, yet in fact it cannot be found.”
This corresponds directly to this gate’s “Before arising, the effect should be visible in the cause, yet in fact it is not visible.” On the side of prior nonexistence, that chapter answers: “If a thing lacks intrinsic nature, that thing will never arise,” then uses milk and water: “If curds are absent from milk, milk would be the same as water; one should not say curds come only from milk.” Its path matches this gate’s questions about clay and stone, sesame and sand.
The two passages differ in their unfolding. The Treatise on the Middle chapter proceeds verse by verse, questioning in turn the two entities cause and effect and their temporal sequence. This gate presses the single word arising to its limit through extended prose and inserts the long debate over eight reasons for nonapprehension, which the Treatise on the Middle does not contain. The matter examined is the same; the gate opened is different.
Treatises on the same axis illuminate one another while each remains in its own place. The meaning of this gate is still governed by this gate’s extended prose.
考據Apparatus
一、校勘
底本 T30n1568〔0160b17–0162b01〕。先有、先無、有無三案及八不可知次第依原文。
二、異釋對勘
本帙無另一漢譯異釋本;因中有無果可與《中論》第二十品互讀。
三、諸家異釋(吉藏專疏)
吉藏 T1825 同門沿三句生逐層破斥,並辨顯了因與生因。
四、名相
- 因中有果/無果:果在原因中預存或全無的兩案。
- 八不可知:近、遠、根壞、心不住、障、同、勝、微細。
- 了因:顯示已在之物的條件,與生作之因區分。
五、科判
九段:先有總難;不見;八因;因果相壞;常果;先無;作者;有無合;諸法空。
六、關中舊學·譯史
眼藥、飛鳥、黑墨、鐘鼓等八例保存完整知覺論辯,不宜刪成「不可見未必無」一句。
七、唯識軸互讀(空有)
潛在與顯現須區分生因、了因;不能以不可現見直接證成因中已有自性果。
八、系內餘論互讀
承第一門緣生無性,開第三門四緣無果;與《中論》因果品同構。
九、校本定位
主底本 T30n1568〔0160b17–0162b01〕;吉藏 T1825 同門疏。
Textual Collation
The base text is T30n1568〔0160b17–0162b01〕. The sequence follows the source: the three cases of prior existence, prior nonexistence, and both existence and nonexistence, together with the eight reasons for nonapprehension.
Comparative Readings
There is no second Chinese translation of this treatise for comparison. The effect as existent or nonexistent in its cause may be cross-read with Chapter Twenty of the Treatise on the Middle.
Divergent Readings of the Masters (Jizang’s Specialized Commentary)
Jizang’s commentary on the same gate in T1825 refutes the three propositions of arising layer by layer and distinguishes a revealing cause from a productive cause.
Terminology
- Effect existent / nonexistent in the cause: the two proposals that the effect preexists in its cause or is wholly absent there.
- Eight reasons for nonapprehension: excessive proximity, excessive distance, damaged faculty, inattentive mind, obstruction, sameness, dominance, and minuteness.
- Revealing cause: a condition that discloses something already present, distinguished from a cause that produces it.
Doctrinal Outline
Nine movements: the general challenge to prior existence; nonperception; eight reasons; collapse of the marks of cause and effect; a permanent effect; prior nonexistence; agent; existence and nonexistence combined; and the emptiness of dharmas.
Old Guanzhong Learning · Translation History
The eight examples—eye medicine, a distant bird, black ink, bell and drum, and the rest—preserve a complete debate on perception. They should not be reduced to the single sentence 「不可見未必無」 tr. “what cannot be seen is not necessarily absent.”
Cross-Reading with the Yogācāra Axis (Emptiness and Existence)
Potentiality and manifestation require distinguishing productive from revealing causes. Failure of direct perception cannot by itself establish an intrinsically existent effect already present in the cause.
Cross-Reading with Other Treatises of the Same Lineage
This gate carries forward Gate One’s lack of intrinsic nature in conditioned arising and opens into Gate Three’s failure to find an effect among the four conditions. Its structure parallels the chapter on cause and effect in the Treatise on the Middle.
Position of the Editions
The principal base text is T30n1568〔0160b17–0162b01〕; Jizang’s commentary is the corresponding gate in T1825.