Bob Herbert has something to say about being big (snippet):

"....We need to make some fundamental changes in the way we do things in this country. The gamblers and con artists of the financial sector, the very same clowns who did so much to bring the economy down in the first place, are howling self-righteously over the prospect of regulations aimed at curbing the worst aspects of their excessively risky behavior and preventing them from causing yet another economic meltdown. "We should be going even further. We’ve institutionalized the idea that there are firms that are too big to fail and, therefore, “we, the people” are obliged to see that they don’t — even if that means bankrupting the national treasury and undermining the living standards of ordinary people. What sense does that make? "If some company is too big to fail, then it’s too big to exist. Break it up. "Why should the general public have to constantly worry that a misstep by the high-wire artists at Goldman Sachs (to take the most obvious example) would put the entire economy in peril? These financial acrobats get the extraordinary benefits of their outlandish risk-taking — multimillion-dollar paychecks, homes the size of castles — but the public has to be there to absorb the worst of the pain when they take a terrible fall. "Enough! Goldman Sachs is thriving while the combined rates of unemployment and underemployment are creeping toward a mind-boggling 20 percent. Two-thirds of all the income gains from the years 2002 to 2007 — two-thirds! — went to the top 1 percent of Americans. "We cannot continue transferring the nation’s wealth to those at the apex of the economic pyramid — which is what we have been doing for the past three decades or so — while hoping that someday, maybe, the benefits of that transfer will trickle down in the form of steady employment and improved living standards for the many millions of families struggling to make it from day to day. "That money is never going to trickle down. It’s a fairy tale. We’re crazy to continue believing it."