Well, I, for one, do not plan on quitting my job. After all, a community manager's job is both interesting and thoroughly relevant in the online world. For the moment, anyway...
Writer James Altucher, a managing partner of a hedge fund and book author, makes some great observations. Here's three: the middle class is dead; money does not buy happiness (and he's in hedge funds!!??); and corporations don't like you. His post is a good read.