There is no elevator to success, you have to take the stairs.

Procrastination makes easy things hard and hard things harder.

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

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

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

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

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

He who has begun his task is half-way done. Have the courage to begin!

Do Not Be Afraid To Make Mistakes. Each mistake teaches us something.

If you fail, next time fail better.

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

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there

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

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

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