Nobody said it’d be easy, they just promised it would be worth it.

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.

Hope might be a good breakfast, but it makes a very poor dinner

You can hire a tutor but you can't hire someone to practice for you.

We all have two lives. The second begins when we realise we only have one. 

Instead of finding reasons why you can't, find reasons why you can.

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

Tough times never last, but tough people do.

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

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

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.

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

Success is not final and failure is not fatal. It is the courage to continue that counts.

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