Success is not final, failure is not fatal.  It is the courage to continue that counts.

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

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

Do what you have always done and you will always be what you have always been

The gift of imperfection - let go of who you think you're supposed to be and embrace who you are.

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

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

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

A book a day keeps the stupidity away.

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. 

It doesn’t matter where you start, it matters how you end

Skills are built not born.

Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.

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

You cannot escape the responsibility of tomorrow by evading it today