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

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

Success is a journey, not a destination.

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

Don't fear failure, fear being in the same exact same place next year as you are now.

Just stick with it, what seems hard now will one day be your warm up.

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

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

Tomorrow is worth more than yesterday but less than today.

We learn more from failure than we do from success.

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

There are no bad mistakes in maths, only discoveries.

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

You cannot start the next chapter of your life if you keep re-reading the last one.

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