measure adequate to any given magnitude. Therefore it must be the aesthetical estimation of magnitude in which it is felt that the effort towards comprehension surpasses the power of the Imagination to grasp in a whole of intuition the progressive apprehension; and at the same time is perceived the inadequacy of this faculty, unbounded in its progress, for grasping and using, for the estimation of magnitude, a fundamental measure which could be made available by the Understanding with little trouble.

Now the proper unchangeable fundamental measure of nature is its absolute whole; which, regarding nature as a phenomenon, would be infinity comprehended. But since this fundamental measure is a self-contradictory concept (on account of the impossibility of the absolute totality of an endless progress), that