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

Pure mathematics is in its way, the poetry of logical ideas.

Tough times never last, but tough people do.

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

Failure to prepare = preparing to fail

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

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

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

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

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

If you want to succeed, double your failure rate.

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. The most powerful warriors are patience and time.

Our fixed mindset builds our cage, fear keeps us in it.

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