It must also be recollected that we must not hesitate to say, what is naturally implied, that the Idea, as comprehended and shown forth in the latest and newest philosophy, is the most developed, the richest and deepest. I call this to remembrance because the designation, new or newest of all in reference to Philosophy, has become a very common by-word. Those who think they express anything by using such terms might quite easily render thanks respecting any number of philosophies just as fast as their inclination directs, regarding either every shooting-star and even every candle-gleam in the light of a sun, or else calling every popular cry a philosophy, and adducing as proof that at any rate there are so many philosophies that every day one displaces another. Thus they have the category in which they can place any apparently significant philosophy, and through which they may at the same time set it aside; this they call a fashion-philosophy. “Scoffer, thou call’st this but a fleeting phase When the Spirit of Man once again and anew, Strives earnestly on, towards forms that are higher.” A second consequence has regard to the treatment of the older philosophies. Such insight also prevents us from ascribing any blame to the philosophies when we miss determinations in them which were not yet present to their culture, and similarly it prevents our burdening them with deductions and assertions which were neither made nor thought of by them, though they might correctly enough allow themselves to be derived from the thought of such a philosophy. It is necessary to set to work on an historical basis, and to ascribe to Philosophy what is immediately given to us, and that alone. Errors crop up here in most histories of Philosophy, since we may see in them a number of metaphysical propositions ascribed to a philosopher and given out as an historical statement of the views which he has propounded, of which he neither thought nor knew a word, and of which there is not the slightest trace found in history. Thus in Brucker’s great History of Philosophy (Pt. I. pp. 465-478 seq.) a list of thirty, forty, or a hundred theorems are quoted from Thales and others, no idea of which can be traced in history as having been present to these philosophers. There are also propositions in support of them and citations taken from discussions of a similar kind with which we may occupy ourselves long enough. Brucker’s method is to endow the single theorem of an ancient philosopher with all the consequences and premises which must, according to the idea of the Wolffian Metaphysics, be the premises and conclusions of that theorem, and thus easily to produce a simple, naked fiction as if it were an actual historical fact. Thus, according to Brucker, Thales said, _Ex nihilo fit nihil_, since he said that water was eternal. Thus, too, he was to be counted amongst the philosophers who deny creation out of nothing; and of this, historically at least, Thales was ignorant.