The Conservative Futurist
Pethokoukis, James America was once the world's dream factory. We turned imagination into reality, from curing polio to landing on the Moon to creating the internet. And we were confident that more wonders lay just over the horizon: clean and infinite energy, a cure for cancer, humanoid robots, radical life extension, and space colonies. (Also, of course, flying cars.) Science fiction would become fact. But as we moved into the late 20th century, we grew cautiou...