The point I was making that clan is more of a factor for Jewish success can be seen in the original article:
Rich student, Mark Zuckerberg, going to Harvard already is able to get capital from fellow member of his clan to expand his fairly straight forward idea.
This is an advantage most people don't have. Again, to use myself as an example, I could never have afforded Harvard. And even if I could have, it's difficult to get in without pull.
And even if I had an idea for a great community site (like, oh say a blog community site in which activity generates points with users able to create their own custom blog pages with user info, images, photo albums, etc. that get syndicated) I could never have gotten the necessary capital at the time I started such a site (JoeUser.com was circa 2001 -- before Digg, before Facebook, before MySpace even though in concept it had features of all 3).
I would argue I have the right attitude for success having built a multimillion dollar business on my own. What I lacked, and what many Jewish people have, is an instant support network with access to capital and expertise. If I had had say $2 million in capital to put into a JoeUser.com back in 2001 then who knows what might have happened. But i don't. I don't have a dad or uncle or "member of the tribe" who can instantly put me in touch with capital and expertise for every obvious idea I have (and I'm not trying to belittle face book but I think it's a pretty obvious idea and one that many others were trying to do but lacked capital -- JoeUser.com and Modblog come to mind).
I realize I'm repeating much of what I said in post 28 but I really do think that the article really just reinforces the advantages that members of a clan have over those who do not. I also think it is one of those things that creates resentment that is often mis-characterized as anti-semitism (as a capitalist, I certianly would never discriminate against Jewish people, I'm happy to leverage their advantages to my benefit if I can).
I also feel strongly favorable to the Jewish culture of celebrating success. But at the same time, I'm not going to aid and abet some sort of fantasy that Jewish success is due mostly to their culture when it's pretty apparent that it's due to the advantages of being part of a clan with access to capital and expertise (otherwise, why isn't the Internet dominated by Israel or Jewish people in other countries -- a winning attitude without ready access to capital and expertise ain't enough).
Having first hand experience in seeing the advantages in being part of a clan, whether it be a religion, an alma mater, a fraternity, or highly defined culture (judaism), can bring, I am not surprised to see that people who have the capability to call upon resources others do not have simply because they were born into a particular creed are dispraportionately successful.