Why CEO's Fail

I am linking to this in part, so I can find it again. As I think I may have blogged, this issue came up in Philosophy of Ed. The teachers think its all about greed. I regard greed as a constant (they just aren't tuned in because the potential for really making a killing in the 3rd grade isn't very large). Both successful and failed CEO's are after money. No, failure comes from some combination of the list at this link (usually 2-3 really stand out).