I can is 100 times more important than IQ.

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

Failure to prepare = preparing to fail

Success is a journey, not a destination.

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

Don't fear failure, fear being in the same exact same place next year as you are now.

Fall down seven times, stand up eight.

In order to become better than anybody else you must first become better than yourself.

The master has failed more times than the beginner has even tried

The journey of a thousand miles begins with one step.

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. 

I had no time is no excuse. 1 hour is 4% of your day and 1 minute is 0.34 % of your day.

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

Go as far as you can see, when you get there, you’ll be able to see further

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