an accumulation or summation of all possible instances, so to speak, from difference at zero to difference at infinity. In fact, a real opposition or rather a truly infinite difference, could be only in such a sum. Not the single climax of death, but the constant dying, to which it is only a climax, is what makes real the opposition of life and death and makes this the medium, as was said, of the real life. Death must constantly condition all the movements and processes of life: it must have all possible degrees. And, in like manner, extreme difference at large, just to be real itself and to make for real unity, must be in and through all possible degrees of difference. In other words, the perfect opposition, or contradiction, upon which reality depends, like the perfect death, is rather a continuum than the wide gap, or chasm, which so many have thought it; it is a graduate difference, not a single cataclysmic difference. Difference in gradation or degree, I have sometimes heard it said, is not real difference; but this statement, though by no means without warrant or meaning, is [p.143] misleading. Surely a cataclysmic difference, a "difference in kind," can be only one finite case of difference; the negative, or opposition, in it can be only relative; whereas, when in degree, difference becomes necessarily infinite. Accordingly, as we must not forget, from this point on through the remainder of this book, the contradiction of which we have been thinking and which we have found infecting experience at every turn, is not, what at first and even second thought it may have seemed, just an opposition of two things; between its lines, as it were, it is inclusive of, or maintained by, all the manifold and various things in life and consciousness; it is the completed, short-circuited sum of an infinite series. An infinitely many-sided world is the only world that can claim real unity, and a world of such real unity is the world to which the habit of contradiction, which we have observed, relates our human experience.