人生中最难的事情是知道该跨过哪座桥，该烧掉哪座桥。

The wine is the most healthful and hygienic of beverages.

If we had paid no more attention to our plants than we have to our children, we would now be living in a jungle of weeds.

生物学将把人类的每一个基因与其他动物和细菌的基因联系起来，形成这个伟大的生命链。

You can be whatever size you are, and you can be beautiful both inside and out.

城市是集体创作的艺术品。