A-Those who infer properties of the world from properties of language, These are a very distinguieshed party; they include Permenides, Plato, Spinoza, Leibniz, Hegel and Bradley.
B- Those who maintain that knowledge is only of words. Among these are the Nominalists and some of the logical positivists.
C- Those who maintain that there is knowledge not expressible in words, and use words to tell us what this knowledge is. These include the mystics, Bergson and Wittgenstein; and certain aspects of Hegel and Bradley.

"The whole problem with the world is that fools and fanatics are always so certain of themselves, but wiser people so full of doubts."
-Bertrand Russell

I hate quotations. Tell me what you know.
- Ralph Waldo Emerson