How is heart surgery not selfish? Last time I checked, doctors don't do it for free. Besides, trading has social benefits, as well as the profit you personally make. Communist Russia had lots of excellent heart surgeons and physicists. That didn't help them avoid abject poverty. It takes capitalists to do that.
Devaney's Funds Wiped Out After United Capital Gets Margin Call http://www.bloomberg.com/apps/news?pid=newsarchive&sid=aI94mfIpm4i8 purchased mansion from movie scarface
Citigroup's Ex-CEO Chuck Prince's Hamptons mansion hard to move - lowering price http://www.bloomberg.com/apps/news?pid=20601109&refer=home&sid=aUUbEi_sK3tU