Procrastination is the thief of time and the enemy of success.

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

Dreams don't work unless you do.

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

Don't expect to be good at maths or understand things straight away. Be patient and persistent. The most powerful warriors are patience and time.

The greatest enemy to human potential is your comfort zone

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

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

I think, therefore I am.

I can is 100 times more important than IQ.

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

The master has failed more times than the beginner has even tried

Failure to prepare = preparing to fail

It is never too late to turn an unproductive day into a productive one.

Procrastination makes easy things hard and hard things harder.