Ron Paul publishes reports every month on the following website:
From his November 2008 bulletin:
Nothing should take the place of your own common sense and due diligence...Regulation can actually benefit big business and corporate greed, while simultaneously killing small businesses that are the backbone of our now faltering economy. This is why I get so upset every time someone claims regulation can resolve the crisis that we are in. Rather, it will only exacerbate it.
I've echoed these sentiments before:
The problem wasn’t and isn’t a lack of regulation, but a lack of ethics and honesty. Unfortunately, there is no law that can curb the human appetite for greed when everyone is seemingly making money. Even a casual student of economics has heard of “tulip mania,” which took place in the year 1637. Back then, the price of a tulip contract sold for more than 20 times the annual income of a skilled craftsman; in other words, people were happy to exchange 41,600 hours of hard labor for a flower that you can now get for a buck at Home Depot. Financial bubbles happen, and then they pop. Unless a law can remove humanity’s attraction to getting rich, another bubble will occur, and more people who bought late in the game will be wiped out.