No matter who you are, no matter what you did, no matter where you've come from, you can always change, become a better version of yourself.

Our greatest ability as humans is not to change the world; but to change ourselves.

If you want to change the world, start with yourself.

If you want to make the world a better place, take a look at yourself, and make a change.

What I've learned is not to change who you are, because eventually you're going to run out of new things to become.

You must be the change you wish to see in the world.