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

You cannot escape the responsibility of tomorrow by evading it today

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

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

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

The gift of imperfection - let go of who you think you're supposed to be and embrace who you are.

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

Pure mathematics is in its way, the poetry of logical ideas.

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

Fall down seven times, stand up eight.

Don’t practice until you get it right, practice until you can’t get it wrong.

Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.

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

Tough times never last, but tough people do.

It always seems impossible until it's done.