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

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

Success is not final, failure is not fatal.  It is the courage to continue that counts.

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

Do what you have always done and you will always be what you have always been

Go as far as you can see, when you get there, you’ll be able to see further

Success is not final and failure is not fatal. It is the courage to continue that counts.

He who has begun his task is half-way done. Have the courage to begin!

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

There are no bad mistakes in maths, only discoveries.

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

Tomorrow is worth more than yesterday but less than today.

The greatest mistake we make is living in constant fear that we will make one.

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

Skills are built not born.