When you make a mistake, take another chance. Only when you choose not to do so do you fail.

Success can never happen without the journey (struggle).

There is no talent here. There is hard work and obsession. You could be anyone if you put in the time.

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.

Failure is NOT your destiny. Failure is the key to success.

You can hire a tutor but you can't hire someone to practice for you.

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

Try and do one thing each day that you would really rather not do.

Pure mathematics is in its way, the poetry of logical ideas.

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

I think, therefore I am.

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. 

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

You cannot escape the responsibility of tomorrow by evading it today

Time is your friend, impulse is your enemy.