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

I think, therefore I am.

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

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

Nobody said it’d be easy, they just promised it would be worth it.

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

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

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

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

I can is 100 times more important than IQ.

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

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

Success is a journey, not a destination.

Learn To Step Outside Of Your Comfort Zone. Outside your comfort zone is where the magic happens

Hope might be a good breakfast, but it makes a very poor dinner