解释：评价一个人时，不能因为一点过失就抹杀他的功劳。

The only freedom which deserves the name is that of pursuing our own good in our way， so long as we do not attempt to deprive others of theirs or impede their efforts to obtain it.

生存的唯一方法就是要有幽默感。

Efficiency in farming shouldn’t come at the cost of biodiversity.

最好的技术是能解决实际问题的技术。