Nothing is impossible if you want it badly enough. Impossible = I'm possible.

"I" not them. Be the best version of you.

You cannot escape the responsibility of tomorrow by evading it today

Don’t practice until you get it right, practice until you can’t get it wrong.

Shoot for the moon and even if you miss you’ll land among the stars/

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

The bad news is time flies, the good new is that you're the pilot.

I think, therefore I am.

Don't expect to be good at maths or understand things straight away. Be patient and persistent. Rome wasn't built in a day, but they worked on it every single day. 

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

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

Failure to prepare = preparing to fail

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

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

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