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

Life is full of opportunities. With every opportunity that is missed, another one is born.

You can be shown the path, but only you can make the first step.

The easiest person to deceive is yourself.

If you can understand just one thing thoroughly, then you will understand everything.

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

GCSE and A Level Maths are a marathon not a sprint

Your attitude is everything. Pick a good one.

Failure is NOT your destiny. Failure is the key to success.

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

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

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

Success can never happen without the journey (struggle).

The greatest enemy to human potential is your comfort zone

Start, struggle, fail, fix and learn. Repeat.