Many people find modern art, in whatever medium, meaningless. Its radical questioning of all aesthetic norms, its wild experimentation and its lack of direction stand in stark contrast to the past,with its great tradition of meaningful artistic expression.Of course, it can be argued that modern artists are simply feeling much more deeply what anyone alive today must sense, however vaguely and superficially: a deeply pessimistic and often nihilistic mood. And if art is to have integrity,artists cannot escape that.However, anyone who believes in a first and last ground of meaning of the world and man, even at a time of the disintegration of traditions, can scarcelybelieve in a definitive chaos of art: if art is a genuine representation of the realities of our time, it should be possible, by understanding it more deeply, to find greater meaning the other side of seeming meaninglessness.This, briefly stated, is the argument of Hans Kueng's latest study, both profound and provocative, which introduces a new and important dimension to his thought.