99% of failures come from people who have the habit of making excuses.

I can is 100 times more important than IQ.

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

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

There is no elevator to success, you have to take the stairs.

The journey of a thousand miles begins with one step.

Don't expect to be good at maths or understand things straight away. Be patient and persistent. Rome wasn't built in a day, but they worked on it every single day. 

We learn more from failure than we do from success.

Hard work - a two way street where you get exactly what you put in.

The bad news is time flies, the good new is that you're the pilot.

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

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

There are no shortcuts to any place worth going.

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

You're not in competition with anyone but yourself. Outdo your past, not other people.