Focus on progress, not perfection. Practise a little bit every day - little and often  Slow and steady wins the race.

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.

The road to success is like a staircase. If you want to succeed, double your failure rate

There are no bad mistakes in maths, only discoveries.

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

We learn more from failure than we do from success.

Everything you want is on the other side of fear

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

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

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

We learn more from failure than we do from success.

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

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

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

If you really want something you’ll find a way. If you don’t you’ll find an excuse.