It can be more thrilling to start the New Year with a good question than with a good intention. That's what John Brockman is doing for the eight time in a row. The New York based literary agent and pionieer of the "Third culture", in which the natural sciences and the humanities are meant to fuse, has posed a question to researchers and other scientific literati in 1998 for the first time. Then the question was: "Which questions do you as youself?". In the meantime, Brockman has set up a World Question Center" at the internet site of his intellectual foundation Edge(www.edge.org). It is no accident that this years question refers to believes after a year in which America has shown its strong believing side. But what is it the reason-driven members of the Third Culture believe in? We supply a small selection of answers to this year's question."