Test Flight

Famous quotes containing the words test and/or flight:

“A test of what is real is that it is hard and rough. Joys are found in it, not pleasure. What is pleasant belongs to dreams.”
—Simone Weil (1909–1943)

“One man’s observation is another man’s closed book or flight of fancy.”
—Willard Van Orman Quine (b. 1908)