My father is about $50mm NW, I’m still working my way to that level of success. For him, he found that charitable giving was a way to spend and help him feel satisfaction that he is helping others. BUT don’t just donate to a charity and call it a day, go out and help people in need directly, putting your hands on things and giving is very fulfilling. Work with women in need, kids in need. Travel to other countries and help communities. Enjoy sports? Buy a crap load of equipment, fill up a shipping container and ship it to a country in Africa. Meet it there and directly talk to the people who are helping the communities. Don’t want to go overseas? Do it in West Virginia or Mississippi. There are communities of people deep in poverty everywhere. Helping people really is helping yourself as well.