Plans are only good intentions unless they immediately degenerate into hard work.
All things are difficult before they are easy.
If you would thoroughly know anything, teach it to others.
It is a paradoxical but profoundly true and important principle of life that the most likely way to reach a goal is to be aiming not at that goal itself but at some more ambitious goal beyond it.
If there's one thing I know it's God does love a good joke.
To be willing to die for an idea is to set a rather high price on conjecture.
The discovery of a new dish does more for human happiness than the discovery of a new star.