You're not in competition with anyone but yourself. Outdo your past, not other people.

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

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

You can have results or excuses, not both

Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.

Your attitude is everything. Pick a good one.

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

Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.

Whenever you find yourself doubting how far you can go, just remember how far you have come.

Dreams don't work unless you do.

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

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there

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

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

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