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

Practice like you’ve never won. Perform like you’ve never lost.

When you make a mistake, take another chance. Only when you choose not to do so do you fail.

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

Your attitude is everything. Pick a good one.

Success can never happen without the journey (struggle).

Work like you don't need the money, dance like nobody's watching and love like you've never been hurt. 

GCSE and A Level Maths are a marathon not a sprint

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

If you want to succeed, double your failure rate.

Tomorrow is worth more than yesterday but less than today.

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

I think, therefore I am.

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

The bad news is time flies, the good new is that you're the pilot.