It is the true function of thought, Lotze said, to show “how absolutely universal is the extent, and at the same time how completely subordinate the significance, of the mission which mechanism has to fulfil in the structure of the world.” I do not propose to discuss the problem of mechanism versus teleology, but rather to point out and emphasize the importance of a distinction, drawn alike by Plato and Kant, between a narrower and a wider kind of determination, and to indicate the subordinate character of the former.