Ah, make the most of what we yet may spend, Before we too into the Dust descend; Dust into Dust, and under Dust to lie, Sans Wine, sans Song, sans Singer, and—sans End!

我从未见过一只野生动物为自己感到难过。一只小鸟会冻死在树枝上，却从不自怜。

The most important thing in science is not to stop questioning.

一个地方不仅仅是它的地理，更是生活在那里的故事。