"For an ambitious economist like Peter Orszag, going to work for Citigroup represented a choice. As a young staffer working in the Clinton White House, he saw laid before him two different paths: Stiglitzism and Rubinism. There were both intellectual and career-arc components to these. While both are liberal Democrats, Rubin was the consummate insider, whose philosophy was that the free markets, balanced budgets, and limited regulation would create a rising tide that would lift all boats (or at least make Wall Street not complain too much about Clinton’s social programs). Stiglitz, the public intellectual, is as concerned with the boats as with the tide. Orszag certainly had a lot in common with Stiglitz’s academic mien, having grown up in an intensely intellectual family in Lexington, Massachusetts, outside Boston. His father is a celebrated Yale math professor. But Orszag possessed an ambition that would take him beyond the ivory tower. He ultimately chose Rubinism. It makes perfect sense that Orszag would have been drawn toward Rubin. It must have been incredibly seductive seeing this world, watching the Rubin wing of the Democratic Party move so easily from government to Wall Street boardrooms to the table with Charlie Rose."
It is increasingly exasperating to see some of the best and brightest have to veer away from solving world issues in order to complete careers that might be counter-productive to that goal.