We are not obliged to endow the world a priori with those conditions in the absence of which it is unthinkable, for, in order to be thought of, it must in the first place not be outside knowledge, it must exist for me, that is, be given, and the transcendental aesthetic would be confused with the transcendental analytic only if I were a God who posits the world and not a man who finds himself thrown into it, and who, in every sense of the word, 'is wrapped up in it'.