Arguments are to be avoided; they are always vulgar and often convincing.
Most advances in science come when a person for one reason or another is forced to change fields.
All God does is watch us and kill us when we get boring. We must never, ever be boring.
Always be nice to those younger than you, because they are the ones who will be writing about you.
If you would be known, and not know, vegetate in a village; If you would know, and not be known, live in a city.
Best wide-angle lens? Two steps backward. Look for the 'ah-ha'.
Do not believe that he who seeks to comfort you lives untroubled among the simple and quiet words that sometimes do you good. His life has much difficulty... Were it otherwise he would never have been able to find those words.