LONDON – More than a half-century ago, John Kenneth Galbraith presented a definitive depiction of the Wall Street Crash of 1929 in a slim, elegantly written volume. Embezzlement, Galbraith observed, has the property that “weeks, months, or years elapse between the commission of the crime and its discovery. This is the period, incidentally, when the embezzler has his gain and the man who has been embezzled feels no loss. There is a net increase in psychic wealth.” Galbraith described that increase in wealth as “the bezzle.”
In a delightful essay, Warren Buffett’s business partner, Charlie Munger, pointed out that the concept can be extended much more widely. This psychic wealth can be created without illegality: mistake or self-delusion is enough. Munger coined the term “febezzle,” or “functionally equivalent bezzle,” to describe the wealth that exists in the interval between the creation and the destruction of the illusion.
From this perspective, the critic who exposes a fake Rembrandt does the world no favor: The owner of the picture suffers a loss, as perhaps do potential viewers, and the owners of genuine Rembrandts gain little. The finance sector did not look kindly on those who pointed out that the New Economy bubble of the late 1990s, or the credit expansion that preceded the 2008 global financial crisis, had created a large febezzle.
It is easier for both regulators and market participants to follow the crowd. Only a brave person would stand in the way of those expecting to become rich by trading Internet stocks with one another, or would deny people the opportunity to own their own homes because they could not afford them.