The singular feature of the great crash of 1929 was that the worst continued to worsen. What looked one day like the end proved on the next day to have been only the beginning. Nothing could have been more ingeniously designed to maximize the suffering, and also to insure that as few as possible escaped the common misfortune…Even the man who waited out all of October and all of November, who saw the volume of trading return to normal and saw Wall Street become as placid as a produce market, and who then bought common stocks would see their value drop to a third or a fourth of the purchase price in the next twenty-four months.

The Coolidge bull market was a remarkable phenomenon. The ruthlessness of its liquidation was, in its own way, equally remarkable.

…

As the ghosts of numerous tyrants, from Julius Caesar to Benito Mussolini will testify, people are very hard on those who, having had power, lose it or are destroyed. Then anger at past arrogance is joined with contempt for present weakness. The victim or his corpse is made to suffer all available indignities.

Such was the fate of the bankers.

…

The autumn of 1929 was, perhaps, the first occasion when men succeeded on a large scale in swindling themselves. [On the buy-back of investment trusts as values plummetted]

–The Great Crash, John Kenneth Galbraith