RE:RE:RE:RE:RE:RE:Three Words... Then a few moreI think both strategies can work. All in one company you're really sure of, and diversifying. I think it's a balance, diversifying a bit is good, but too much diversification is not good. One point I'd make though is that the ones that are really rich seem to be ones that are all in one company (usually because they're the owner of the company).