There are no bad mistakes in maths, only discoveries.

Do what you have always done and you will always be what you have always been

Never underestimate the importance of small steps. small steps = big changes. 

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.

You cannot escape the responsibility of tomorrow by evading it today

The greatest glory in loving lies not in never falling, but in rising every time we fall.

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.

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

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.

Skills are built not born.

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

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

Go as far as you can see, when you get there, you’ll be able to see further

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

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