David Bowie had been studying Tibetan Buddhism since 1965, if not earlier. So while his “Karma Man,” which he cut a few days after The Beatles and their spouses had decamped (in a blaze of press coverage) for Bangor, Wales, to be initiated into the Maharishi’s teachings, may have seemed like a trendy affectation, it was actually a sequel to Bowie’s earlier Tibetan homage “Silly Boy Blue.”













