Don't expect to be good at maths or understand things straight away. Be patient and persistent. The most powerful warriors are patience and time.

I have not failed, I've just found 10,000 ways that won't work.

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

If you want to succeed, double your failure rate.

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

Never let a dark chapter make you forget that better days are ahead of you. Your story is far from over.

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

He who has begun his task is half-way done. Have the courage to begin!

If you can understand just one thing thoroughly, then you will understand everything.

Success is the sum of small repeated efforts, day in and day out.

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

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

I can is 100 times more important than IQ.

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

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.