The secret of success is constancy to purpose.

Action may not always bring happiness; but there is no happiness without action.

The secret of success is to be ready when your opportunity comes.

The greatest good you can do for another is not just to share your riches but to reveal to him his own.

Courage is fire, and bullying is smoke.

Like all great travellers, I have seen more than I remember, and remember more than I have seen.

Those who have received the education and opportunities to develop their skills and passions have an obligation to share their insights, visions, and wisdom in gratitude for what has been given.

To accomplish great things we must not only act, but also dream; not only plan, but also believe.

Money and success don’t change people; they merely amplify what is already there.

When you're dead, you're dead. That's it.

The greatest tragedy of life is not death, but a life without a purpose.

Good, better, best. Never let it rest - until your good is better and your better is best.

Honesty is seldom ingratiating and often discomfiting.

It takes a long time to grow an old friend.

True heroism is remarkably sober, very undramatic. It is not the urge to surpass all others at whatever cost, but the urge to serve others at whatever cost.