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

You're not in competition with anyone but yourself. Outdo your past, not other people.

The power of reflection is the most powerful skill you’ll learn.

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

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

I think, therefore I am.

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

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

Tomorrow is worth more than yesterday but less than today.

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

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

It is never too late to become what you might have been

The journey of a thousand miles begins with one step.

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

Shoot for the moon and even if you miss you’ll land among the stars/