The greatest mistake we make is living in constant fear that we will make one.

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

There are no bad mistakes in maths, only discoveries.

Run in the morning before your body figures out what you're doing

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

You cannot escape the responsibility of tomorrow by evading it today

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

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

It always seems impossible until it's done.

If you want to succeed, double your failure rate.

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

The power of reflection is the most powerful skill you’ll learn.

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

Don't expect to be good at maths or understand things straight away. Be patient and persistent. The most powerful warriors are patience and time.

Just stick with it, what seems hard now will one day be your warm up.