Civilization begins with order, grows with liberty, and dies with chaos.
Every science begins as philosophy and ends as art.
Education is a progressive discovery of our own ignorance.
Civilization exists by geological consent, subject to change without notice.
Knowledge is the eye of desire and can become the pilot of the soul.
One of the lessons of history is that nothing is often a good thing to do and always a clever thing to say.
Science is organized knowledge. Wisdom is organized life.