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

You can have results or excuses, not both

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

Work like you don't need the money, dance like nobody's watching and love like you've never been hurt. 

You cannot escape the responsibility of tomorrow by evading it today

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

The gift of imperfection - let go of who you think you're supposed to be and embrace who you are.

Never underestimate the importance of small steps. small steps = big changes. 

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

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

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

Failure to prepare = preparing to fail

If you want to succeed, double your failure rate.

Tomorrow is worth more than yesterday but less than today.

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