QUOTE : All his life long he had been amazed at the way ideas have of agglomerating, divorced from feeling, like crystals in strange, meaningless formations; and of growing like tumors, devouring the flesh that conceives them; or of assuming certain human lineaments, but in monstrous wise, like those inert masses to which some women give birth, and which are, after all, only the incoherent dreams of matter. He found that a goodly number of the mind's productions are no more than such deformed mooncalves. Other conceptions, less impure and more precise, forged as if by a master workman, make for illusion when viewed from afar; though commanding our admiration for their parallels and their angles, like intricate iron grills, they are nevertheless only bars behind which the understanding imprisons itself, abstract fetters already eaten into by the rust of false premises.