You just live in it. From Matt Taibbi, who may be the best journalist working in America today - long, long read. Take the time:

The formula is relatively simple: Goldman positions itself in the middle of a speculative bubble, selling investments they know are crap. Then they hoover up vast sums from the middle and lower floors of society with the aid of a crippled and corrupt state that allows it to rewrite the rules in exchange for the relative pennies the bank throws at political patronage. Finally, when it all goes bust, leaving millions of ordinary citizens broke and starving, they begin the entire process over again, riding in to rescue us all by lending us back our own money at interest, selling themselves as men above greed, just a bunch of really smart guys keeping the wheels greased. They’ve been pulling this same stunt over and over since the 1920s - and now they’re preparing to do it again, creating what may be the biggest and most audacious bubble yet.

If you want to understand how we got into this financial crisis, you have to first understand where all the money went - and in order to understand that, you need to understand what Goldman has already gotten away with. It is a history exactly five bubbles long - including last year’s strange and seemingly inexplicable spike in the price of oil. There were a lot of losers in each of those bubbles, and in the bailout that followed. But Goldman wasn’t one of them.