MEGAMISTAKES

Rating:
Summary: Useful Explanations of Failed Prediction - No Gloating
Review: The shelves of libraries and bookstore always have at least a few books, usually humorous in tone, about the failed predictions of clever scientists and experts. The authors, even when the book takes a more serious tone, never get much beyond the gloating stage of analysis. "These guys are morons" should be said loudly and the prospective reader could move on to other titles without missing anything.

This book is NOT in that undistinguished company. Like Professor Schnaar's other works, this book begins with a systematic review of the material and then an analysis of method - how the predictors went about predicting. There are recurring themes and tendencies in most of the predictions (leaving out the "morons" thesis) -the glamour of the new technology, underrating the natural conservatism of consumers or wildly overestimating the benefits. Professor Schnaar's examples are illuminating and well-presented with NO GLOATING and little monday morning quarterbacking. The failures are shown as systematic lapses, failure of method that any intelligent person could fall victim.

The one great insight in the book is that technology will not have a solid chance of changing the society until it shows at least a tenfold increase in performance over its present competitors. It sounds like a very conservative measure, but it still would keep the investor out of any space colony company and would push the investment in semiconductors in the tardy, johnny-come-lately year of 1974.

The reader will never come across another breathless article in TIME about "the" NEW thing and not be able to think clearly about it.