No society has ever yet been able to handle the temptations of technology to mastery, to waste, to exuberance, to exploration and exploitation. . . We have to learn to cherish this earth and cherish it as something that's fragile, that's only one, it's all we have. . . We have to use our scientific knowledge to correct the dangers that have come from science and technology.
But when I cut off my hair I even had friends not recognize me.