lude a wide range of people in the arts and sciences: actor Ellen =urstyn; philosopher Daniel C. 0ennett; scientists Richard Dawkins, =reeman Dyson, Niles Eldredge, Murray Gell-Mann, Stephen Jay Gould, =tewart Kauffman, Benoit Mandelbrot, Lynn Margulis, and George Williams; =sychologists Mihaly Csikszentmihalyi