The temptation to quit will be the greatest when you are about to succeed

"I" not them. Be the best version of you.

The greatest enemy to human potential is your comfort zone

The bad news is time flies, the good new is that you're the pilot.

I have not failed, I've just found 10,000 ways that won't work.

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

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

Everything you want is on the other side of fear

A hero is no braver than an ordinary man, but he is braver five minutes longer.

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

Tough times never last, but tough people do.

Skills are built not born.

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

99% of genius comes from hard work, the remaining 1% comes from innate talent

There are no bad mistakes in maths, only discoveries.