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.

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

Success is a journey, not a destination.

There are no bad mistakes in maths, only discoveries.

I can is 100 times more important than IQ.

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

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

Success can never happen without the journey (struggle).

I think, therefore I am.

We learn more from failure than we do from success.

If you fail, next time fail better.

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.

It is never too late to become what you might have been

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

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