Time is your friend, impulse is your enemy.

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

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

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

Never underestimate the importance of small steps. small steps = big changes. 

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

Success is a journey, not a destination.

Knowledge is of no value unless you put it into practice.

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

Success is the sum of small repeated efforts, day in and day out.

You cannot escape the responsibility of tomorrow by evading it today

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.

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

The gift of imperfection - let go of who you think you're supposed to be and embrace who you are.