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

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

We learn more from failure than we do from success.

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

Focus on progress, not perfection. Practise a little bit every day - little and often  Slow and steady wins the race.

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

You cannot start the next chapter of your life if you keep re-reading the last one.

You cannot escape the responsibility of tomorrow by evading it today

The greatest glory in loving lies not in never falling, but in rising every time we fall.

Time is your friend, impulse is your enemy.

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

We all have two lives. The second begins when we realise we only have one. 

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

A hero is no braver than an ordinary man, but he is braver five minutes longer.

The easiest person to deceive is yourself.