101 Things Every Person Needs to Know How to Do This list is a good start. But there's a LOT they left out. Off the top of my head: - how to do laundry - how to speak in a public setting - how to weld (in a very basic sense) - how to cook multiple dishes from multiple food cultures (i.e. italian, mexican, american, etc.) Focus: Add to this list. Alt. Focus: Anything on this list, or posted in this thread that you disagree with? Why? If it's purportedly something you "need to know," how do you get around it?