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

Everything that happens was once a dream.

Don’t hang your targets after you’re done shooting.

Mistakes have the power to turn you into something better than you were before.

No one starts out on top. You have to work your way up.

The greatest glory in loving lies not in never falling, but in rising every time we fall.

The easiest person to deceive is yourself.

Failure is NOT your destiny. Failure is the key to success.

We are all maths people : step 1 - do maths and step 2 - be a person. 

A book a day keeps the stupidity away.

Do what you have always done and you will always be what you have always been

1.00³⁶⁵=1 and 1.01³⁶⁵=37.7. Doing nothing at all versus small steps at a time. 

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

Hard work beats talent when talent doesn't work hard.

In order to become better than anybody else you must first become better than yourself.