“A Truth Machine: Can Brain-Scanning Technologies Stop Terrorists — Or Just Threaten Privacy?”
Ronald Bailey reports for Reason magazine’s ReasonOnline website. Excerpt: “It’s happening much faster than I thought it would,” says James Halperin, author of the 1996 science fiction novel The Truth Machine. The novel describes how humanity would react to the invention of an infallible lie detector in the year 2024. “When I was talking about …