Success is a journey, not a destination.

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

I can is 100 times more important than IQ.

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

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

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

Tough times never last, but tough people do.

Everything you want is on the other side of fear

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

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

Dreams don't work unless you do.

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

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

The power of reflection is the most powerful skill you’ll learn.

Success can never happen without the journey (struggle).