Penguin, 442 pp., $29.95
The historian Alan Taylor used to say, mischievously, that the only point of history is history. The idea that one could use it to predict the future, still more to avoid past mistakes, was pure illusion. Niall Ferguson's The Ascent of Money, a history of financial innovation written as a television documentary[1] as well as a book, offers a neat test of Taylor's theory. Ferguson can claim some powers of anticipation. History convinced him in 2006 that the good times could not last 'indefinitely.' This was an insight to which the Nobel Prize–winning mathematical economists who devised the Black-Scholes formula—the complicated model for pricing share options used by the highly leveraged firm Long-Term Capital Management, which famously crashed in 1998—were oblivious. Their formula persuaded them that a massive sell-off could occur only once in four million years.
Review, 3887 words
To read the full text of this piece, please choose one of the following options:
|
If you are already a subscriber to the Review's electronic edition, please sign in: |
To subscribe to the electronic edition, please press the button below. |
To purchase access to this article for $3, please press the button below. |