There is great wisdom in being able to realise that you don’t understand something before it goes too far.

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

Success can never happen without the journey (struggle).

It is never too late to become what you might have been

There are no shortcuts to any place worth going.

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

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

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

Don’t hang your targets after you’re done shooting.

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

We learn more from failure than we do from success.

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

Failure is NOT your destiny. Failure is the key to success.

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

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