The Temple of Man" [is] a five-story underground warren of vast, ornately decorated chambers, with towering pillars, 40-foot-high gold-leaf ceilings, giant frescoes and bronze statues, all linked by narrow passages and concealed stone doors that spring open and shut by electrical command. Begun more than 20 years ago in total secrecy, [the temple] is the spiritual core of Damanhur, a 23-year-old New Age commune nestled ... in the foothills of the Alps. Members [describe] their commune as a nation, one that aims at total self-sufficiency and boasts its own currency, schools, federal and local government, newspapers, Web site and tax code. It has melded California-style New Age spirituality with the customs and mores of northern Italy. It also claims to have its own unique transportation system: time travel. When its 500 full-time residents are not experimenting with time travel and "Selfic" healing, they are industriously churning out luxury items for export. One Damanhur workshop makes Tiffany-style glass products. Another business ... makes silk and cashmere fabrics on 18th-century wooden looms for ... top Italian fashion houses. "We were never hippies," Damanhur's founder, Oberto Airaudi ... explained. "We believed in hard work, personal responsibility and bank loans." Damanhur ... also shares the Italian aversion to ironclad rules and has only one: no smoking. Everything else is pretty much permitted, including long lunches that include wine, pasta and meat, which may help explain why the community has remained intact for more than two decades.