In 1963, David Hockney went to Los Angeles in search of bohemia. But he's always kept his distance. "An artist can approve of hedonism, but he can?t be a hedonist himself"... more »
Good science arrived late. The modern techniques — observational testing, theory building — emerged in the 16th century. What took so long?... more »
Nostalgia is seductive. People become addicted to their own experiences and feel alienated by technology.Yet life keeps improving... more »