Technology accumulation is a long-term process; short-term gains should not be the focus.
The person who tries to live alone will not succeed as a human being. His heart withers if it does not answer another heart. His mind shrinks away if he hears only the echoes of his own thoughts and finds no other inspiration.
The human being is a sun; and the senses are his planets.
在计算复杂性的研究中,我们常常发现可能的边界是由我们想象力的极限定义的。
现实与幻想的边界比我们想象的更薄,有时甚至完全消失。