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

You can be shown the path, but only you can make the first step.

We learn more from failure than we do from success.

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

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.

Time is your friend, impulse is your enemy.

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

When you make a mistake, take another chance. Only when you choose not to do so do you fail.

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

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

Pure mathematics is in its way, the poetry of logical ideas.

It doesn’t matter where you start, it matters how you end

Start, struggle, fail, fix and learn. Repeat.

You cannot escape the responsibility of tomorrow by evading it today

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.