Happiness lies in the joy of achievement and the thrill of creative effort.
It was enough to make a body ashamed of the human race.
Wisdom is knowing what to do next; virtue is doing it.
The Americans have need of the telephone, but we do not. We have plenty of messenger boys.
The most important thing in communication is to hear what isn't being said.
We all have strength enough to endure the misfortunes of others.
Keep cool and you command everybody.