Agree with all of the ones involving hunting/fishing/keeping your word & the spiritual ones as well.
To the list, I would add:
Learn to fight, and its not like in the movies. Swallow your pride, take a class that involves grappling and or striking or both. When you get some skills in this area, its very surprising how much other stuff, like being patient, dealing with others etc., sort of falls into place. You become more like Yoda, less like Anakin.
Own/know how to wear a suit. You don't need a huge wardrobe of them, but knowing how to show up to the funeral/wedding/event like you actually care about the family of the person/people involved, matters.
Keep up with your health. Be an asset to your family when the chips are down, not a liability. I know bad things happen to good people but certain things like obesity, and self inflicted health conditions, when you simply won't put down the cokes and beer, stopped being funny a long time ago. I'm speaking from personal family experience.
Learn to accept your own faults in your marriage, your job and your life.
