I don't need a mirror to know my worth.
最后,我们只会后悔我们没有抓住的机会。
Data are profoundly dumb; they tell you nothing about causes and effects.
殖民地是一个新人类计划将被测试的地方,在那里一个无国界、无种族、无国家、无阶级、无性别、无宗教、无货币和无财产世界的梦想将被实现。
"The important thing in science is not so much to obtain new facts as to discover new ways of thinking about them."