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

If you want to succeed, double your failure rate.

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

Just stick with it, what seems hard now will one day be your warm up.

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

Success is a journey, not a destination.

I think, therefore I am.

Tomorrow is worth more than yesterday but less than today.

We learn more from failure than we do from success.

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

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

The temptation to quit will be the greatest when you are about to succeed

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

Tough times never last, but tough people do.

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