system of nascent acts which plunges roots deep into the real; and at once perception is seen to be radically distinct from recollection; the reality of things is no more constructed or reconstructed, but touched, penetrated, lived; and the problem at issue between realism and idealism, instead of giving rise to interminable metaphysical discussions, is solved, or rather dissolved by intuition.
In this way also we shall plainly see what position we ought to take up between idealismIt might thus get an inkling of the true nature of matter. and realism, which are both condemned to see in matter only a construction or a reconstruction executed by the mind. For if we follow out to the end the principle according to which the subjectivity of our perception consists, above all, in the share taken by memory, we shall say that even the sensible qualities of matter would be known in themselves, from within and not from without, could we but disengage them from that particular rhythm of duration which characterizes our consciousness. Pure perception, in fact, however rapid we suppose it to be, occupies a certain depth of duration, so that our successive perceptions are never the real moments of things, as we have hitherto supposed, but are moments of our consciousness. Theoretically, we said, the part played by consciousness in external perception would be to join together, by the continuous thread of memory, instantaneous visions of
