Illuminated Surface

Famous quotes containing the words illuminated and/or surface:

“When a person says, “I see a yellowish-orange after-image,” he is saying something like this: “There is something going on which is like what is going on when I have my eyes open, am awake, and there is an orange illuminated in good light in front of me, that is, when I really see an orange.””
—John Jamieson Carswell Smart (b. 1920)

“We say justly that the weak person is flat, for, like all flat substances, he does not stand in the direction of his strength, that is, on his edge, but affords a convenient surface to put upon. He slides all the way through life.... But the brave man is a perfect sphere, which cannot fall on its flat side and is equally strong every way.”
—Henry David Thoreau (1817–1862)