...are the pragmatic inconceivables. " For our ' asis interests," argues Mr. Schiller very pointedly, reality can be revealed. Only such aspects of reality can be revealed as are not merely knowable but are objects of an actual desire, and consequent attempt, to know. . . Reality and the knowledge thereof....

...valid [second meaning]." (Humanism, p. xiii.) Elsewhere it is the word can that is juggled with : " Our interests impose the conditions under which alone Reality can be revealed. . . . Neither the question of fact, therefore, nor the question of knowledge can be raised without...