The penalty of greatness is to write autographs.
It is wise to be sure, but otherwise to be too sure.
There are two kinds of trouble: The kind you have and the kind you haven't. There are but few of the first sort, but of the second there is no end.
Riches may not bring happiness, but neither does poverty.
What is Paris? ... Where nobody throws stones, for all live in glass houses.
A friend is one who withholds judgment no matter how long you have his unanswered letter.