never be represented under the predicate of a means (as useful therefor).

External purposiveness is a quite different concept from that of internal purposiveness, which is bound up with the possibility of an object irrespective of its actuality being itself a purpose.

We can ask about an organised being the question: What is it for? But we cannot easily ask this about things in which we recognise merely the working of nature’s mechanism. For in the former, as regards their internal possibility, we represent a causality according to purposes, a creative Understanding, and we refer this active faculty to its determining ground, viz. design. There is only one external purposiveness which is connected with the internal purposiveness of organisation, and yet serves in the