If you want to succeed, double your failure rate.

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

The wise person knows that no answer is also an answer

There is no talent here. There is hard work and obsession. You could be anyone if you put in the time.

Do Not Be Afraid To Make Mistakes. Each mistake teaches us something.

Start, struggle, fail, fix and learn. Repeat.

In order to become better than anybody else you must first become better than yourself.

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

Mistakes have the power to turn you into something better than you were before.

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

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

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

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

It is never too late to turn an unproductive day into a productive one.

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