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

Don't expect to be good at maths or understand things straight away. Be patient and persistent. Rome wasn't built in a day, but they worked on it every single day. 

Skills are built not born.

I can is 100 times more important than IQ.

I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practiced one kick 10,000 times.

99% of failures come from people who have the habit of making excuses.

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

It is never too late to turn an unproductive day into a productive one.

A hero is no braver than an ordinary man, but he is braver five minutes longer.

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there

Tough times never last, but tough people do.

Time is your friend, impulse is your enemy.

Work like you don't need the money, dance like nobody's watching and love like you've never been hurt. 

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

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