The Roving Mind

Collection of essays Part I: The religious radicals The army of the night Creationism and the schools The Reagan doctrine The blind who would lead Creeping censorship Losing the debate Part II: Other aberrations The harvest of intelligence That old-time violence Little green men or not? Don't you believe? Open mind? The role of the heretic Part III: Population The good earth is dying The price of survival Letter to a newborn child Part IV: Science: Opinion Technophobia What have you done for us lately? Speculation Is it wise for us to contact advanced civilizations? Pure and impure Do we…