If you want to succeed, double your failure rate.

There is no talent here. There is hard work and obsession. You could be anyone if you put in the time.

It always seems impossible until it's done.

FAIL - First Attempt In Learning

The journey of a thousand miles begins with one step.

There are no bad mistakes in maths, only discoveries.

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

No one starts out on top. You have to work your way up.

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

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

He who has begun his task is half-way done. Have the courage to begin!

Tomorrow is worth more than yesterday but less than today.

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

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

Failure is NOT your destiny. Failure is the key to success.