When defeat comes, accept it as a signal that your plans are not sound, rebuild those plans, and set sail once more toward your coveted goal.

A quitter never wins-and-a winner never quits.

The starting point of all achievement is DESIRE. Keep this constantly in mind. Weak desire brings weak results, just as a small fire makes a small amount of heat.

Whatever the mind can conceive and believe, it can achieve.

Whatever the mind of man can conceive and believe, it can absolutely achieve.

Wise men, when in doubt whether to speak or to keep quiet, give themselves the benefit of the doubt, and remain silent.

Happiness is found in doing, not merely possessing.

Every adversity, every unpleasant circumstance, every failure, and every physical pain carries with it the seed of an equivalent benefit.

You are the master of your destiny. You can influence, direct and control your own environment. You can make your life what you want it to be.

You become what you think about

Any ideas, plan, or purpose may be placed in the mind through repetition of thought

Persistence is to the character of man as carbon is to steel.

Procrastination is the bad habit of putting of until the day after tomorrow what should have been done the day before yesterday.

The way of success is the way of continuous pursuit of knowledge.

You’ve got to be sure of yourself beforeYou can ever win a prize.

The ladder of success is never crowded at the top.

Success requires no explanations. Failure permits no alibis.

The only limitation is that which one sets up in one's own mind.

It is literally true that you can succeed best and quickest by helping others to succeed.

There are no limitations to the mind except those that we acknowledge.