Dr. Schmidt has produced a thoughtful essay every month in his editorials for Analog. While this book is not a collection of those, it has the same sober, yet open intellectual inquisitiveness of those writings. And it has a single theme, which has not received enough attention, in my opinion. There was a time when men of science were also men of art, writing, and politics - people like Ben Franklin or Leonardo or Newton. Then the sciences became hyper-specialized, and that is the state of affairs today. However, technology is a different matter, and we see that what drives our world-wide societies, to a great degree, is the intended or unintended convergence of various technologies. Humanity reaches its highs and lows when different ideas are merged in ways not originally intended. Examples are landing men on the Moon, or crashing planes into buildings. This is our future, folks. We can learn how to progress wisely, or...
Written for the lay reader, one needs no background in science at all to understand every word of this book. It includes chapters that survey some cutting-edge technologies, indicating both how these resulted from diverse predecessors, and how they may yet evolve. Things like MRI, CT scans, and such are explained in simple terms. The latter part begins to wrestle with a strategy for managing these changes. The stakes could not be higher.