Success is the sum of small repeated efforts, day in and day out.

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

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

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

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

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

You can have results or excuses, not both

The easiest person to deceive is yourself.

There are no shortcuts to any place worth going.

Hard work beats talent when talent doesn't work hard.

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

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

Try and do one thing each day that you would really rather not do.

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

Your attitude is everything. Pick a good one.