To being happy is an art. The maximum problems you have: financial, health, relationships, heartbreak on your children. Five, six things that’s it. They’re not real problems. That’s not? Real problems. The real problem is—who are you? Who are you? Be serious on that point and practice. Until you know yourself, practice. Your health and your age - whenever you can still walk freely, when you can still think in clarity way, this is the time to utilize it. Don’t waste the time.