But wasn't it personal credit and the easy means of writing it off the caused the banks so much trouble in this country.
I see what you mean though, i've often wondered what the world would be like if you removed money from the system, sort of created a socialist world, I can only assume the people with all the money made from a capitalist system would be the only ones to get upset.
That's the problem... 'So much trouble in this country'.
A recent article I read explained how the banks could have absorbed the losses without government intervention. Can't remember where it was but I'll try and find it.
As I understand it, what happened was lenders in the US lent money to people who couldn't really afford the repayments so that they could then put the value of the houses they bought with that money on their balance sheets in order to lend more (against those assets). Whilst they were doing this, they hit a wall in the amount of money they could lend (due to circumstances, lack of assets, whatever) and decided that they needed more from bigger lenders (i.e. US and European banks) in order to continue lending to these risky customers. So they packaged up these loans and mortgages and sold them to banks across the world, because they expected the housing market to continue to grow which would have given all of those banks a nice return on their investment.
Then, disaster! The housing market crashed (BECAUSE so many new houses where being over-valued to generate more profit) and caused a tidal wave through the balance sheets of each respective customer, lender and bank.
Now the problem that this caused was a sudden loss of liquidity in the entire system because so much value was written off overnight (because they had been over valued in the first place) which caused the system to contract.
The result of this was less money to lend to unrisky customers, less money to lend to businesses, less money to lend governments and because there was less money to lend, there was less money for people to spend which put an end to the growth in the retail and services sectors. Less growth = higher prices to maintain profit margins, which kicks off inflation = less demand on the manufacturing sector = less demand on the agricultural/mining sector = job losses throughout all of these sectors.
Now fortunately many retailers and companies were making so much profit before that they could absorb the money they were losing in the sudden downturn in business, otherwise prices would have gone up.
All of these things result in the state we're in today. Now the problem was exacerbated by Labour borrowing more and more money (through government bonds issued by the BoE which are such a low interest rate it's essentially free money in times of economic growth due to inflation - not so during a recession) and trying to stimulate the entire economy by creating new wealth by creating new jobs in the public sector. This didn't work for various reasons.
It was also Brown's light touch regulation through the FSA that allowed our banks to get involved in the sub-prime market in the first place.
Ideally, we would have never bailed the banks out because if we hadn't, they would have been forced to survive by revaluing their balance sheets rather than just taking in new money lent by the government to cover their losses.
I don't know that much in detail, but that's the gist of what happened.