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

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

We all make mistakes. What matters is how we choose to move forwards from them.

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

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

The power of reflection is the most powerful skill you’ll learn.

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

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. 

A book a day keeps the stupidity away.

A hero is no braver than an ordinary man, but he is braver five minutes longer.

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

Don’t practice until you get it right, practice until you can’t get it wrong.

You can have results or excuses, not both