More from Aristotle
It is the mark of an educated mind to be able to entertain a thought without accepting it.
Courage is the first of human qualities because it is the quality which guarantees the others.
- Politics, chapter 2 (Bekker I.1253a2). Translated by Josiah Tucker, A Treatise Concerning Civil Government (1781), p. 381
More about morality
All that is required for evil to prevail is for good men to do nothing.
Albert Einstein1879–1955Religion and Science (1930)



