The temptation to quit will be the greatest when you are about to succeed

Failure is not the opposite of success, it is part of the success.

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

The master has failed more times than the beginner has even tried

There are no bad mistakes in maths, only discoveries.

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

He who has begun his task is half-way done. Have the courage to begin!

Life is full of opportunities. With every opportunity that is missed, another one is born.

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

Success is not final and failure is not fatal. It is the courage to continue that counts.

Instead of finding reasons why you can't, find reasons why you can.

You can have results or excuses, not both

There are no shortcuts to any place worth going.

Don’t be afraid to work hard and find out how good you can really be.