The fruit derived from labor is the sweetest of all pleasures. – Luc De Clapiers

Take a man out of the trenches, make him a straw boss, and he develops a belly. – Martin H. Fischer (1879–1962)

There are only three instincts: eating-drinking, sex, and work. – Martin H. Fischer (1879–1962)

I believe in the dignity of labor, whether with head or hand; that the world owes no man a living but that it owes every man an opportunity to make a living. – John D. Rockefeller