You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.

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

The greatest enemy to human potential is your comfort zone

Run in the morning before your body figures out what you're doing

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

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

I can is 100 times more important than IQ.

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

Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.

Success is a journey, not a destination.

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

Fall down seven times, stand up eight.

When you make a mistake, take another chance. Only when you choose not to do so do you fail.

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

The road to success is like a staircase. If you want to succeed, double your failure rate