There are no bad mistakes in maths, only discoveries.

There is no elevator to success, you have to take the stairs.

99% of genius comes from hard work, the remaining 1% comes from innate talent

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

Procrastination is the thief of time and the enemy of success.

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

Knowledge is of no value unless you put it into practice.

No one starts out on top. You have to work your way up.

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.

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

Don’t confuse your path with your destination. Just because its stormy now doesn’t mean you are headed for failure.

Don’t be afraid to work hard and find out how good you can really be.

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.