A while back, Victor posted this quote:
A human being should be able to change a diaper, plan an invasion, butcher a hog, conn a ship, design a building, write a sonnet, balance accounts, build a wall, set a bone, comfort the dying, take orders, give orders, cooperate, act alone, solve equations, analyze a new problem, pitch manure, program a computer, cook a tasty meal, fight efficiently, die gallantly. Specialization is for insects.- Robert A. HeinleinIn that same vein, Popular Mechanics has listed 25 skills that every man (and in my opinion every woman) should be able to do. I can do all except CPR and clean a bolt-action rifle. The October issue tells you how to do each one - should you not know.
Personally, I think that Heinlein's list is more comprehensive (with some of JenLars's corrections.