If you fail, next time fail better.

Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.

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

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

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

I think, therefore I am.

Don’t be afraid to work hard and find out how good you can really be.

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

Hard work beats talent when talent doesn't work hard.

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

No one starts out on top. You have to work your way up.

Success is the sum of small repeated efforts, day in and day out.

It always seems impossible until it's done.

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

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