There are no bad mistakes in maths, only discoveries.

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

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

The greatest enemy to human potential is your comfort zone

Hard work beats talent when talent doesn't work hard.

The temptation to quit will be the greatest when you are about to succeed

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. 

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

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.

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

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

Don’t hang your targets after you’re done shooting.

We all have two lives. The second begins when we realise we only have one. 

Whenever you find yourself doubting how far you can go, just remember how far you have come.

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