should try to avoid. The aim is to bring greater clarity to the impact of technology on individuals and society. In particular, he considers three technologies now converging to shape the future: biotechnology, artificial intelligence, and the "internet of things." He asks: Will we continue to develop new technologies in these fields merely because basic research shows that we can, or should we first consider the likely effects of these technologies on the quality of life--at the individual, social, and environmental level? Dr. Gerstein makes a compelling case that rational, informed, and consensual management of our technological options is the better course for ensuring a brighter future.