We rely on the Earth for everyting we need to survive, so let's take care of it.
我们依赖地球获取我们生存的一切东西,因此让我们来细心呵护它。
Indeed, the concept of free speech only exists in our modern society because when you are inside a community,
的确,言论自由的概念只存在于我们现代社会中,因为当你生活在一个社团当中时,