A critic is one who leaves no turn unstoned.

People who say it cannot be done should not interrupt those who are doing it.

An author who gives a manager or publisher any rights in his work except those immediately and specifically required for its publication or performance is for business purposes an imbecile.

The test of a man or woman's breeding is how they behave in a quarrel.

Changeable women are more endurable that monotonous ones; they are sometimes murdered but never deserted.

All this struggling and striving to make the world better is a great mistake. Not that it's wrong to try to improve the world if you know how but simply because struggling and striving are the worst possible ways to go about doing anything!

All progress depends on the unreasonable man.