must not refuse them being an existence merely because they have neither the characteristic of the compound beings to which we give the name of bodies, nor that of the eternal attributes. We should be equally deceived if we were to suppose that they have a separate and independent existence; for that is true neither of them nor of the eternal attributes. They are, as one sees plainly, accidents of the body; accidents which do not of necessity make any part of its nature; which cannot be considered as independent substances, but still to each of which sensation gives the peculiar character under which it appears to us.
“Another important question is that of time. Here we cannot apply any more the method of examination to which we submit other objects, which we study with reference to a given subject; and which we refer to the preconceptions which exist in ourselves. We must seize, by analogy, and going round the whole circle of things comprised under this general denomination of time—we must seize, I say—that essential character which causes us to say that a time is long or short. It is not necessary for that purpose to seek for any new forms of expression as preferable to those which are in common use; we may content ourselves with those by which time is usually indicated. Nor need we, as certain philosophers do, affirm any particular attribute of time, for that would be to suppose that its essence is the same as that of this attribute. It is sufficient too seek for the ingredients of which this particular nature which we call time is composed, and for the means by which it is measured. For this we have no need of demonstration; a simple exposition is sufficient. It is, in fact, evident, that we speak of time as composed of days and nights, and parts of days and nights; passiveness and impassibility, movement and repose, are equally comprised in time. In short, it is evident that in connection with these different states, we