My mother founded the Mariposa Museum as a way to promote world peace, on the principle that educating children about other cultures is the best insurance for a peaceful future. A child who has dressed in a Vietnamese costume, played an African drum or become fascinated by an Indian puppet will feel a sense of connection whenever he or she hears about these places. More importantly, such children will always see the people of these countries as human beings like themselves -- and dehumanization of one's "enemy" is a prerequisite of warfare. What better way, then, to promote global citizenship, volunteerism and a respect for the many cultures that share our world, than by giving children this wonderful place to learn and play? Not everyone can afford the luxury of foreign travel -- but a visit to the Mariposa is the next best thing.