Famous quotes containing the words exertion and/or physical:
“... when I exclaim against novels, I mean when contrasted with those works which exercise the understanding and regulate the imagination.—For any kind of reading I think better than leaving a blank still a blank, because the mind must receive a degree of enlargement and obtain a little strength by a slight exertion of its thinking powers ...”
—Mary Wollstonecraft (1759–1797)
“When we say that pleasure is the end, we do not mean the pleasure of the profligate or that which depends on physical enjoyment—as some think who do not understand our teachings, disagree with them, or give them an evil interpretation—but by pleasure we mean the state wherein the body is free from pain and the mind from anxiety.”
—Epicurus (c. 341–271 B.C.)