because it is not indistinguishable from some alleged external reality, does not perceive the serious self-contradictions under which it labours. In the first place the notion of an external reality is a human notion; our reason makes that hypothesis, and its verification in our experience is one of the ideals of science, as its validity is one of the assumptions of daily life. In throwing over all human ideas, because they are infected with humanity, all human ideas are being sacrificed to one of them—the idea of an absolute reality. If this idea, being human, deserved that such sacrifices should be made for it, have the other notions of the mind no rights? Furthermore, even if we granted for the sake of argument a reality which our thoughts were essentially helpless to represent, whence comes the duty of our thoughts to represent it? Whence comes the value of this unattainable truth? From an ideal of human reason. We covet truth. So that the attempt to surrender all human science as relative and all human ideals as trivial is founded on a blind belief in one human idea and an absolute surrender to one human passion. In spite of these contradictions, which only a dispassionate logic could thoroughly unravel, the enthusiast is apt to rush on. The vision of absolute truth and absolute reality intoxicates him, and as he is too subtle a thinker, too inward a man, to accept the content of his senses or the conventions of his intelligence for unqualified verities, he fortifies himself against them with the consciousness of their relativity, and seeks to rise above them in his meditations. But to rise to what? To some more elaborate idea? To some object, like a scientific cosmos or a religious creed, put together by longer and more indirect processes than those of common perception? Surely not. If I renounce my senses and vulgar intellect because they are infected with finitude and smell of humanity, how shall I accept a work of art, a product of reasoning, or an idol made originally with hands and now encrusted all over, like the statue of Glaucus, with traditional accretions? Poetry, science, and religion, in their positive constructions, are more human, more conditioned, than are the senses and the common understanding themselves. The lover of inviolate reality must not look to them. If the data of human knowledge must be rejected as subjective, how much more should we reject the inferences made from those data by human thought. The way of true wisdom, therefore, if true wisdom is to deal with the Absolute, can only lie in abstention: neither the senses nor the common understanding, and much less the superstructure raised upon these by imagination, logic, or tradition, must delude us: we must keep our