What are the top three most important things you've learned?

1. Do unto others as you'd have done to you. In other words, act responsibly. This extends into the world as a whole. My momma always said that if she could teach us one thing, it would be to be responsible. I took this farther than she imagined, because for me, it means I must be responsible for thee world around me, and do all I can to make it a better place.
2. Gratitude brings wholeness, which leads to happiness. There is enough for all of us. Be grateful for what you have, do good work, and the results will follow. It might not be what you expect, but it is enough.
3. Never stop learning.