I think, therefore I am.

Success is a journey, not a destination.

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

The road to success is like a staircase. If you want to succeed, double your failure rate

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

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

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

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

You can hire a tutor but you can't hire someone to practice for you.

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

We all have two lives. The second begins when we realise we only have one. 

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

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

Time is your friend, impulse is your enemy.

Fall down seven times, stand up eight.