Never explain -- your friends do not need it and your enemies will not believe you anyway.

Never explain―your friends do not need it and your enemies will not believe you anyway.

Don't make excuses--make good.

Be pleasant until ten o'clock in the morning and the rest of the day will take care of itself.

The final proof of greatness lies in being able to endure criticism without resentment.

Positive anything is better than negative nothing.