Increases Fitness

Famous quotes containing the words increases and/or fitness:

“All in all, punishment hardens and renders people more insensible; it concentrates; it increases the feeling of estrangement; it strengthens the power of resistance.”
—Friedrich Nietzsche (1844–1900)

“Parentage is a very important profession; but no test of fitness for it is ever imposed in the interest of children.”
—George Bernard Shaw (1856–1950)