Terry Pratchett: "You can't go around building a better world for people. Only people can build a better world for people."

Knowing what you want to do is half the battle.

If there's just one piece of advice I can give, it's this: when there's something you really want - fight for it, don't give up no matter how hopeless it seems. And when you've lost hope, ask yourself if ten years from now, you're gonna wish you gave it just one more shot...because the best things in life don't come free.

Get up, dress up, show up, and never give up.