Air Defence System

Famous quotes containing the words air, defence and/or system:

“My companion and I, having a minute’s discussion on some point of ancient history, were amused by the attitude which the Indian, who could not tell what we were talking about, assumed. He constituted himself umpire, and, judging by our air and gesture, he very seriously remarked from time to time, “you beat,” or “he beat.””
—Henry David Thoreau (1817–1862)

“He that rebels against reason is a real rebel, but he that in defence of reason rebels against tyranny has a better title to “Defender of the Faith,” than George the Third.”
—Thomas Paine (1737–1809)

“A system of morality which is based on relative emotional values is a mere illusion, a thoroughly vulgar conception which has nothing sound in it and nothing true.”
—Socrates (469–399 B.C.)