Famous quotes containing the words main and/or wall:
“The three main medieval points of view regarding universals are designated by historians as realism, conceptualism, and nominalism. Essentially these same three doctrines reappear in twentieth-century surveys of the philosophy of mathematics under the new names logicism, intuitionism, and formalism.”
—Willard Van Orman Quine (b. 1908)
“A grimy fly can soil the entire wall and a small, dirty little act can ruin the entire proceedings.”
—Anton Pavlovich Chekhov (1860–1904)