I have tried to teach from the very beginning of my writing career--well before I went off to the Orient--and have repeated tirelessly, the close connection between spiritual truth and practical life, as opposed to spiritual imagination. I have insisted that the ordinary activities of everyday existence must bear the impress of this truth, that the inward light must shine in outward conduct. In other words, I tried to say that this is not a matter only for dreamers, useless to men and women who carry on the world's work, but a matter for all, whether they want to live in the busy world or in the cloistered monastery. Philosophy is for use. It is not a thing which is queer, outlandish, and entirely superfluous, as some think.
-- Notebooks Category 13: Human Experience > Chapter 1: Situation > # 89