At a friend's house in Greenwich Village I remember talking of the frustration of trying to find the precise word for one's thoughts, saying that the ordinary dictionary was inadequate. 'Surely a system could be devised,' I said, 'of lexicographically charting ideas, from abstract words to concrete ones, and by deductive and inductive processes arriving at the right word for one's thought.' 'There is such a book,' said a Negro truck-driver:..