Math Voices - AMSThese essays are designed for those who have already discovered the joys of mathematics as well as for those who are curious about its promise. We write these columns for students, teachers, and the general public, as well as for mathematicians. Thus, we try to make it possible for people at many different levels to get something out of what is here. Each column spotlights math that is useful, fun, inspiring, or startling. This does not mean that everything in each column will interest you or that you will be able to understand everything.