Don’t practice until you get it right, practice until you can’t get it wrong.

Patience is when you’re supposed to get mad, but you choose to understand

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

Don't fear failure, fear being in the same exact same place next year as you are now.

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

1.00³⁶⁵=1 and 1.01³⁶⁵=37.7. Doing nothing at all versus small steps at a time. 

There are no bad mistakes in maths, only discoveries.

Failure is not the opposite of success, it is part of the success.

It always seems impossible until it's done.

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

Skills are built not born.

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

You can have results or excuses, not both

I think, therefore I am.

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