“While our standard of living has increased during the 40 years studied, our happiness levels haven’t. Too much television is to blame, according to David Schkade, a professor of management at the University of California, San Diego.”
“While our standard of living has increased during the 40 years studied, our happiness levels haven’t. Too much television is to blame, according to David Schkade, a professor of management at the University of California, San Diego.”