幸福是通过美德获得的，是人自己意愿获得的善。

It is now clear that the hybrids form seeds which have the one or the other of the two differentiating characters.

"Art is not a mirror held up to reality but a hammer with which to shape it."

The most important part of teaching is to teach what it is to know.

没有自由，美德就无法存在。

可持续捕捞不是一种选择，如果我们想保护海洋生态系统，这是唯一的前进道路。