Let's go back and picture a man from the 1929 era. He would have been born about 1890 and been about 40 at the time. His world had gone from horse and buggy to the automobile. Between 1908 and 1927 Ford had produced 15,000,000 model T's. In 1904 there were three million telephones, by 1915 you could call coast to coast (the cost was prohibitive). By 1906, the electric light bulb was commercially feasible to produce. Radio came into its own in the 1920's. By 1924 there were 3 million radios in use in the US. The airplane had come on line. It was used to speed up mail delivery; commercial aviation was still a few years away. Technology had turned his life into something new and different.
The banks were loaning money out, 100% financing, interest only, 5 year loans that had to be refinanced at the end of the term. Also, you could borrow any amount you desired from your stock broker just pay the interest. Buying stocks on margin (10% down) was the name of the game.
Another thing to come of age, was installment buying. GMAC was created in 1919 to help sell more cars, and it did just that. There had been a stigma attached to not paying cash and through advertising, it became more acceptable. By the eve of the great depression, it had become a way to acquire the American Dream. You didn't have to wait and save up for what you wanted, you could have it now.
From 1915 to 1930 we had been transitioning from an agrarian economy to a more industrialized economy. Technology had changed our way of life without any perceived realization of it by the general population. A farmer was 10 times more productive with modern machinery. Agricultural prices were dropping because of this over supply. The speculation that had been going on in farm land was unsustainable. A bigger farm did not increase your return on investment, just the opposite.
Things started to go bad in 1926 with the Florida Hurricane, land speculation lost its appeal (severe understatement). Then in June of 1928 there was a mini stock market crash, a precursor to the big one. In October of 1929 the big crash came and "rearranged" the financial markets. In 1930 Congress passed The Smoot-Hawley Tariff Act, which some claim was responsible for the unemployment rate climbing to 25% (over the next two years). Bank failures started to be a problem in 1929 only to get worse in 1930, 1,352 banks failed. In 1931, 2,294 banks bit the dust.
So what happened to our gentleman? If he had a 5 year I/O loan that was due for renewal, it wasn't renewed; the bank wanted and needed the cash. Result, the bank got the house. He stood a 1 in 4 chance of being unemployed. If his bank had failed, he might have no savings left. Anything bought on installment might have to be returned or a payment made on it.
He probably survived with memories of the rough times he had. People from that generation were seasoned with these memories. They acted differently as so to avoid making the same mistakes over again.
Today, in the world of 2006, the "group memory" of these people is no longer with us. Are we destined to make the same mistakes as they did so long ago?
The evolution of the Internet is comparable to Radio of that time. And Google stock isn't quite as high as RCA's stock got to, before the crash. Then, there was the installment buying and interest only loans of the 1920's, verses the credit card of today and the same old loan formula (use their money not mine).
Almost sounds like an eerie episode of The Twilight Zone, doesn't it?