Live never to be ashamed if anything you say or do is published around the world, even if what is said is not true.

But I can only take so much TV, because there is so much advice. I find people will preach about virtually anything - your diet, how to live your life, how to improve your golf. The lot. I have always had a thing against the Mister Know-It-Alls.

Don't think about your errors or failures; otherwise, you'll never do a thing.

No man ever got very high by pulling other people down. The intelligent merchant does not knock his competitors. The sensible worker does not knock those who work with him. Don't knock your friends. Don't knock your enemies. Don't knock yourself.

It almost seems that nobody can hate America as much as native Americans. America needs new immigrants to love and cherish it.

The leader has to be practical and a realist, yet must talk the language of the visionary and the idealist.

First get an absolute conquest over thyself, and then thou wilt easily govern thy wife.

For among other evils caused by being disarmed, it renders you contemptible; which is one of those disgraceful things which a prince must guard against.

Good psychology should include all the methodological techniques, without having loyalty to one method, one idea, or one person.

To be idle is a short road to death and to be diligent is a way of life; foolish people are idle, wise people are diligent.

Whatever words we utter should be chosen with care for people will hear them and be influenced by them for good or ill.

Even death is not to be feared by one who has lived wisely.

The truth is you don't know what is going to happen tomorrow. Life is a crazy ride, and nothing is guaranteed.

Success is not final, failure is not fatal: it is the courage to continue that counts.

Don't be reckless with other people's hearts. Don't put up with people who are reckless with yours.

Be not content with the best book; seek sidelights from the others; have no favourites.

Success is peace of mind, which is a direct result of self-satisfaction in knowing you made the effort to become the best of which you are capable.