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

Just stick with it, what seems hard now will one day be your warm up.

Fall down seven times, stand up eight.

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.

I can is 100 times more important than IQ.

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

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

Run in the morning before your body figures out what you're doing

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

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. Rome wasn't built in a day, but they worked on it every single day. 

Tough times never last, but tough people do.

There are no shortcuts to any place worth going.

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

If you fail, next time fail better.