the jug only indicates a term from which difference is intended to be conveyed, then that also becomes impossible, for how can we imagine that there is a term which is independent of any association of its difference from other things, and is yet a term which establishes the notion of difference? If it is a term of difference, it cannot be independent of its relation to other things from which it is differentiated. If its difference from the cloth is a quality of the jug, then also the old difficulty comes in, for its difference from the cloth would involve the cloth also in itself; and if the cloth is involved in the nature of the jug as its quality, then by the same manner the jug would also be the character of the cloth, and hence not difference but identity results. Moreover, if a cloth is perceived as a character of the jug, the two will appear to be hanging one over the other, but this is never so experienced by us. Moreover, it is difficult to ascertain if qualities have any relation with things; if they have not, then absence of relation being the same everywhere, everything might be the quality of everything. If there is a relation between these two, then that relation would require another relation to relate itself with that relation, and that would again require another relation and that another, and so on. Again, it may be said that when the jug, etc. are seen without reference to other things, they appear as jug, etc., but when they are viewed with reference to cloth, etc. they appear as difference. But this cannot be so, for the perception as jug is entirely different from the perception of difference. It should also be noted that the notion of difference is also different from the notions of both the jug and the cloth. It is one thing to say that there are jug and cloth, and quite another thing to say that the jug is different from the cloth. Thus a jug cannot appear as difference, though it may be viewed with reference to cloth. The notion of a jug does not require the notions of other things for its manifestation. Moreover, when I say the jug is different from the cloth, I never mean that difference is an entity which is the same as the jug or the cloth; what I mean is that the difference of the cloth from the jug has its limits in the jug, and not merely that the notion of cloth has a reference to jug. This shows that difference cannot be the characteristic nature of the thing perceived.
Again, in the second alternative where difference of two
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things is defined as the absence of each thing in the other, we find that if difference in jug and cloth means that the jug is not in the cloth or that cloth is not in jug, then also the same difficulty arises; for when I say that the absence or negation of jug in the cloth is its difference from the jug, then also the residence of the absence of jug in the cloth would require that the jug also resides in the cloth, and this would reduce difference to identity. If it is said that the absence of jug in the cloth is not a separate thing, but is rather the identical cloth itself, then also their difference as mutual exclusion cannot be explained. If this mutual negation (anyonyabhâva) is explained as the mere absence of jugness in the cloth and of clothness in the jug, then also a difficulty arises; for there is no such quality in jugness or clothness that they may be mutually excluded; and there is no such quality in them that they can be treated as identical, and so when it is said that there is no jugness in cloth we might as well say that there is no clothness in cloth, for clothness and jugness are one and the same, and hence absence of jugness in the cloth would amount to the absence of clothness in the cloth which is self-contradictory. Taking again the third alternative we see that if difference means divergence of characteristics (vaidharmya), then the question arises whether the vaidharmya or divergence as existing in jug has such a divergence as can distinguish it from the divergence existing in the cloth; if the answer is in the affirmative then we require a series of endless vaidharmyas progressing ad infinitum. If the answer is in the negative then there being no divergence between the two divergences they become identical, and hence divergence of characteristics as such ceases to exist. If it is said that the natural forms of things are difference in themselves, for each of them excludes the other, then apart from the differences—the natural forms—the things are reduced to formlessness (ni@hsvarûpatâ). If natural forms (svarûpa) mean special natural forms (svarûpa-vis'e@sa) then as the special natural forms or characteristics only represent difference, the natural forms of the things as apart from the special ones would appear to be identical. So also it may be proved that there is no such quality as p@rthaktva (separateness) which can explain differences of things, for there also the questions would arise as to whether separateness exists in different things or similar ones or whether separateness is identical with the thing in which it exists or not, and so forth.
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The earliest beginnings of this method of subtle analysis and dialectic in Indian philosophy are found in the opening chapters of Kathâvatthu. In the great Mahâbha@sya on Pâ@nini by Patañjali also we find some traces of it. But Nâgârjuna was the man who took it up in right earnest and systematically cultivated it in all its subtle and abstruse issues and counter-issues in order to prove that everything that appeared as a fixed order or system was non-existent, for all were unspeakable, indescribable and self-contradictory, and thus everything being discarded there was only the void (s'ûnya). S'a@nkara partially utilized this method in his refutations of Nyâya and the Buddhist systems; but S'rîhar@sa again revived and developed it in a striking manner, and after having criticized the most important notions and concepts of our everyday life, which are often backed by the Nyâya system, sought to prove that nothing in the world can be defined, and that we cannot ascertain whether a thing is or is not. The refutations of all possible definitions that the Nyâya could give necessarily led to the conclusion that the things sought to be defined did not exist though they appeared to do so; the Vedântic contention was that this is exactly as it should be, for the indefinite ajñâna produces only appearances which when exposed to reason show that no consistent notions of them can be formed, or in other words the world-appearance, the phenomena of mâyâ or ajñâna, are indefinable or anirvacanîya. This great work of S'rîhar@sa was followed by Tattvadîpikâ of Citsukha, in which he generally followed S'rîhar@sa and sometimes supplemented him with the addition of criticisms of certain new concepts. The method of Vedânta thus followed on one side the method of S'ûnyavâda in annulling all the concepts of world-appearance and on the other Vijñânavâda Buddhism in proving the self-illuminating character of knowledge and ultimately established the self as the only self-luminous ultimate reality.
The Theory of Causation.
The Vedânta philosophy looked at the constantly changing phenomena of the world-appearance and sought to discover the root whence proceeded the endless series of events and effects. The theory that effects were altogether new productions caused by the invariable unconditional and immediately preceding antecedents, as well as the theory that it was the cause which evolved
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and by its transformations produced the effect, are considered insufficient to explain the problem which the Vedãnta had before it. Certain collocations invariably and unconditionally preceded certain effects, but this cannot explain how the previous set of phenomena could be regarded as producing the succeeding set. In fact the concept of causation and production had in it something quite undefinable and inexplicable. Our enquiry after the cause is an enquiry after a more fundamental and primary form of the truth of a thing than what appears at the present moment when we wished to know what was the cause of the jug, what we sought was a simpler form of which the effect was only a more complex form of manifestation, what is the ground, the root, out of which the effect has come forth? If apart from such an enquiry we take the pictorial representation of the causal phenomena in which some collocations being invariably present at an antecedent point of time, the effect springs forth into being, we find that we are just where we were before, and are unable to penetrate into the logic of the affair. The Nyãya definition of cause and effect may be of use to us in a general way in associating certain groups of things of a particular kind with certain other phenomena happening at a succeeding moment as being relevant pairs of which one being present the other also has a probability of being present, but can do nothing more than this. It does not answer our question as to the nature of cause. Antecedence in time is regarded in this view as an indispensable condition for the cause. But time, according to Nyãya, is one continuous entity; succession of time can only be conceived as antecedence and consequence of phenomena, and these again involve succession; thus the notions of succession of time and of the antecedence and consequence of time being mutually dependent upon each other (anyonyâs'raya) neither of these can be conceived independently. Another important condition is invariability. But what does that mean? If it means invariable antecedence, then even an ass which is invariably present as an antecedent to the smoke rising from the washerman's house, must be regarded as the cause of the smoke [Footnote ref 1]. If it means such an antecedence as contributes to the happening of the effect, it becomes again difficult to understand anything about its contributing