Of the peculiarity of the human Understanding, by means of which the concept of a natural purpose is possible

We have brought forward in the Remark peculiarities of our cognitive faculties (even the higher ones) which we are easily led to transfer as objective predicates to the things themselves. But they concern Ideas, no object adequate to which can be given in experience, and they could only serve as regulative principles in the pursuit of experience.

This is the case with the concept of a natural purpose, which concerns the cause of the possibility of such a predicate, which cause can only lie in the Idea. But the result corresponding to it (i.e. the product) is given in nature; and the concept of a causality of nature as of a being acting