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

The wise person knows that no answer is also an answer

Everything that happens was once a dream.

The easiest person to deceive is yourself.

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

There is great wisdom in being able to realise that you don’t understand something before it goes too far.

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

We learn more from failure than we do from success.

GCSE and A Level Maths are a marathon not a sprint

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

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

A book a day keeps the stupidity away.

It is never too late to become what you might have been

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

If you fail, next time fail better.