The journey of a thousand miles begins with one step.

We all make mistakes. What matters is how we choose to move forwards from them.

I had no time is no excuse. 1 hour is 4% of your day and 1 minute is 0.34 % of your day.

Failure to prepare = preparing to fail

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

Whenever you find yourself doubting how far you can go, just remember how far you have come.

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

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

I can is 100 times more important than IQ.

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

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

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.

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. 

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

Focus on progress, not perfection. Practise a little bit every day - little and often  Slow and steady wins the race.