I think, therefore I am.

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

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

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

Time is your friend, impulse is your enemy.

I can is 100 times more important than IQ.

We all make mistakes. What matters is how we choose to move forwards from them.

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

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.

You'll never change your life until you change something you do daily. The secret to success and change in found in your daily routine.

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

I had no time is no excuse. 1 hour is 4% of your day and 1 minute is 0.34 % of your day.

We are all maths people : step 1 - do maths and step 2 - be a person. 

A hero is no braver than an ordinary man, but he is braver five minutes longer.

There are no bad mistakes in maths, only discoveries.