You need a little bit of insanity to do great things.

Motivation is what gets you started. Habit is what keeps you going.

People who are unable to motivate themselves must be content with mediocrity, no matter how impressive their other talents.

My dear friend, clear your mind of cant.

I think nature's imagination Is so much greater than man's, she's never going to let us relax.

A Penny Saved is a Penny Earned

Nothing great was ever achieved without enthusiasm.

Determine never to be idle. No person will have occasion to complain of the want of time, who never loses any. It is wonderful how much may be done, if we are always doing.

Our greatest glory is not in never falling but in rising every time we fall.

If you don't like something, change it. If you can't change it, change your attitude. Don't complain.

Believe you can and you're halfway there.

When everything seems to be going against you, remember that the airplane takes off against the wind, not with it ....

Find out who you are and do it on purpose.

Your success and happiness lies in you. Resolve to keep happy, and your joy and you shall form an invincible host against difficulties.

Give yourself something to work toward - constantly.

You have to make the rules, not follow them.

The marble not yet carved can hold the form of every thought the greatest artist has.

The limits of the possible can only be defined by going beyond them into the impossible.

A man should look for what is, and not what he thinks should be.

Weakness of attitude becomes weakness of character.

You must find the place inside yourself where nothing is impossible.