钱不说话，它咒骂。

乳制品养殖既是一门艺术，也是一门科学——要尊重两者。

是印度给了我们表达所有数字的巧妙方法，每个符号都有一个位置值和一个绝对值。

Language is not a cultural artifact that we learn the way we learn to tell time or how the federal government works. Instead, it is a distinct piece of the biological makeup of our brains.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

未来不是我们进入的某处，而是我们创造的某物。

最成功的企业是那些比任何人都更了解客户的企业。