Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.

We learn more from failure than we do from success.

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

We are all maths people : step 1 - do maths and step 2 - be a person. 

There is no elevator to success, you have to take the stairs.

Yesterday is history, tomorrow is a mystery, but today is a gift—that's why it's called 'the present

I can is 100 times more important than IQ.

Do what you have always done and you will always be what you have always been

Don't fear failure, fear being in the same exact same place next year as you are now.

The master has failed more times than the beginner has even tried

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

Shoot for the moon and even if you miss you’ll land among the stars/

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

Don’t be afraid to work hard and find out how good you can really be.

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