You're not in competition with anyone but yourself. Outdo your past, not other people.

If you can understand just one thing thoroughly, then you will understand everything.

Fall down seven times, stand up eight.

The greatest mistake we make is living in constant fear that we will make one.

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

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

Don't expect to be good at maths or understand things straight away. Be patient and persistent. The most powerful warriors are patience and time.

Tomorrow is worth more than yesterday but less than today.

Patience is when you’re supposed to get mad, but you choose to understand

Failure is not the opposite of success, it is part of the success.

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

Procrastination is the thief of time and the enemy of success.

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

Hope might be a good breakfast, but it makes a very poor dinner

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