Nothing in the world is absolutely right or wrong. Every Coin has two sides. Let me take an example. Opium is a thing that most people hate. It has many names, but it has a common function. That is easy to make people be addicted. No matter who has it, he will be indulged in it quickly. If he can’t has it again, he will feel ill even would like to die. So, some people say that they are having drugs. Opium is drug, which will damage people. It is the impression people to opium. However, do you know that opium is a kind of medicine if used properly? Its most widely used is as anesthetic. And there are other medical used. Thus, every coin has two sides. People can’t see thing in one way. They should see it in a comprehensive way.
在这个世界上没有什么事物是绝对正确或者错误的。事物都有两面性。让我举个例吧。鸦片是一个很多人都讨厌的东西。它有很多的名字，但是有一个共同的功效。那就是容易使人上瘾。无论谁吃过它，都会很快沉迷于它。如果不能再吃，他会觉得难受甚至想死。所以，有人说它是毒品。鸦片是会毁了一个人的毒品。这就是人们对鸦片的印象。但是，你知道如果使用得当的话鸦片也是具有药用价值的？最广泛使用就是作为麻醉剂。之后它还有其他的药用价值。所以说事物都有两面性。看事情不能用单一的途径，要全面地看问题。