Explorations into chemistry were done in our basement, sometimes with friends, and my parents must have had quite a bit of confidence in my abilities when they allowed me to experiment with explosive mixtures. — Wolfgang Ketterle Copy Share Image
If you're not allowed to experiment anymore for fear of being considered self-indulgent or pretentious or what have you, then everyone's going to just stick to the rules - there's not going to be any additional ideas. — Francis Ford Coppola Copy Share Image