Famous quotes containing the words difference and/or principle:
“I parted from my beloved because there was one thing which I had to tell her. She questioned me. She should have known all by sympathy. That I had to tell her it was the difference between us,—the misunderstanding.”
—Henry David Thoreau (1817–1862)
“The only principle that does not inhibit progress is: anything goes.”
—Paul Feyerabend (1924–1994)