Famous quotes containing the words subtle and/or mind:
“Language is the amber in which a thousand precious and subtle thoughts have been safely embedded and preserved. It has arrested ten thousand lightning flashes of genius, which, unless thus fixed and arrested, might have been as bright, but would have also been as quickly passing and perishing, as the lightning.”
—Richard Chenevix Trench (1807–1886)
“There is no such thing as perpetual tranquillity of mind while we live here; because life itself is but motion, and can never be without desire, nor without fear, no more than without sense.”
—Thomas Hobbes (1588–1679)