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

Success is a journey, not a destination.

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

The journey of a thousand miles begins with one step. 

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

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

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

We learn more from failure than we do from success.

Dreams don't work unless you do.

Procrastination makes easy things hard and hard things harder.

"I" not them. Be the best version of you.

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.

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

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