Formula Class

Famous quotes containing the words formula and/or class:

“So, if we must give a general formula applicable to all kinds of soul, we must describe it as the first actuality [entelechy] of a natural organized body.”
—Aristotle (384–323 B.C.)

“The class of citizens who provide at once their own food and their own raiment, may be viewed as the most truly independent and happy.”
—James Madison (1751–1836)