[2] Pp. 494, 495. [Book I, part IV., sec. II.]
[3] P. 495. [Book I, part IV., sec. II.]
[4] Ibid.
Existence of objects, distinct from perceptions, a further fiction still.
307. It is implied, then, in the process by which, according to Hume, the fiction of a continued being is arrived at, that this being is supposed to be not only continued but ‘distinct from the mind’ and ‘independent’ of it. With Hume, however, the supposition of a distinct and ‘independent’ existence of the perception is quite different from that of a distinct and independent object other than the perception. The former is the ‘vulgar hypothesis,’ and though a fiction, it is also a universal belief: the latter is the ‘philosophical hypothesis,’ which, if it has a tendency to obtain belief at all, at any rate derives that tendency, in other words ‘acquires all its influence over the imagination,’ from the vulgar one. [1] Just as the belief in the independent and continued existence of perceptions results from an instinctive effort to escape the uneasiness, caused by the contradiction between the interruption of resembling perceptions and their imagined identity, so the contradiction between this belief and the evident dependence of all perceptions ‘on our organs and the disposition of our nerves and animal spirits’ leads to the doctrine of representative ideas or ‘the double existence of perceptions and objects.’ ‘This philosophical system, therefore, is the monstrous offspring of two principles which are contrary to each other, which are both at once embraced by the mind and which are unable mutually to destroy each other. The imagination tells us that our resembling perceptions have a continued and uninterrupted existence, and are not annihilated by their absence. Reflection tells us that even our resembling perceptions are interrupted in their existence and different from each other. The contradiction betwixt these opinions we elude by a new fiction which is conformable to the hypotheses both of reflection and fancy, by ascribing these contrary qualities to different existences; the interruption to perceptions, and the continuance to objects’. [2]
[1] P. 500. [Book I, part IV., sec. II.]
[2] P. 502. [Book I, part IV., sec. II.]
Are these several ‘fictions’ really different from each other?
308. Here, again, we find that the contradictory announcements, which it is the object of this new fiction to elude, are virtually the same as those implied in that judgment of identity which is necessary to the ‘perception’ of this pen or this paper. That ‘interruption of our resembling perceptions,’ of which ‘reflection’ (in the immediate context ‘Reason’) is here said to ‘tell us,’ is merely that difference in time, or succession, which Hume everywhere else treats as a datum of sense, and which, as he points out, is as necessary a factor in the idea of identity, as is the imagination of an existence continued throughout the succession. Thus the contradiction, which suggests this philosophical fiction of double existence, has been already present and overcome in every perception of a qualified object. Nor does the fiction itself, by which the contradiction is eluded, differ except verbally from that suggested by the contradiction between the interruption and the identity of perceptions. What power is there in the word ‘object’ that the supposition of an unperceived existence of perceptions, continued while their appearance is broken, should be an unavoidable fiction of the imagination, while that of ‘the double existence of perceptions and objects’ is a gratuitous fiction of philosophers, of which ‘vulgar’ thinking is entirely innocent?
Are they not all involved in the simplest perception?