It is amazing what you can accomplish if you do not care who gets the credit.

I have learned that success is to be measured not so much by the position that one has reached in life as by the obstacles which he has had to overcome while trying to succeed.

The best revenge is the massive success.

Obstacles are those frightful things you see when you take your eyes off your goal.

Nothing splendid has ever been achieved except by those who dared believe that something inside of them was superior to circumstance.

The sure-thing boat never gets far from shore.

I don’t know the key to success, but the key to failure is trying to please everybody.

People with goals succeed because they know where they’re going.

Without continual growth and progress, such words as improvement, achievement, and success have no meaning.

Obstacles are what you see when you take your eyes off your goals.

We are what we do. Excellence, therefore, is not an act, but a habit.

High achievement always takes place in the framework of high expectation.

Success … seems to be connected with action. Successful men keep moving. They make mistakes, but they don’t quit.

Do one thing every day that scares you.

Even a mistake may turn out to be the one thing necessary to a worthwhile achievement.

Defeat is not the worst of failures. Not to have tried is the true failure.

Start by doing what’s necessary; then do what’s possible; and suddenly you are doing the impossible.

Always aim for achievement, and forget about success.

Do what you can, with what you have and do it now!

Never mistake activity for achievement.