Success can never happen without the journey (struggle).

GCSE and A Level Maths are a marathon not a sprint

In order to become better than anybody else you must first become better than yourself.

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

Failure is not the opposite of success, it is part of the success.

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

You're not in competition with anyone but yourself. Outdo your past, not other people.

The temptation to quit will be the greatest when you are about to succeed

You cannot escape the responsibility of tomorrow by evading it today

Tomorrow is worth more than yesterday but less than today.

I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practiced one kick 10,000 times.

Never underestimate the importance of small steps. small steps = big changes. 

There are no bad mistakes in maths, only discoveries.

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

The easiest person to deceive is yourself.