The novel is a great discovery: far greater than Galileo's telescope or somebody else's wireless.

Nature is written in mathematical language.

Home is wherever I'm with you.

The state of nature has a law of nature to govern it, which obliges every one: and reason, which is that law, teaches all mankind, who will but consult it, that... no one ought to harm another in his life, health, liberty, or possessions.

你永远不会太老去设定另一个目标或梦想一个新的梦想。

我只是想每天变得更好。

在没有其他信息的情况下，参数的最佳估计是其样本值。