Everyone knows that failure always accompanies us in our life. No matter what we do, none of us can say we will surely succeed, because there is no such thing as plain sailing.

每个人都知道失败总是在生活中伴随着我们。不管我们做什么，没有人可以说我们一定会成功，因为没有什么事是一帆风顺的。

About failure, different people have different opinions. Generally speaking, on one hand, people think 'failure is the mother of success'. They think we won't understand the profound meaning of success until we go through failure. On the other hand, for some people, failure is frustration. They think if a person goes through too much failure, he will collapse and lose confidence in his life.

对于失败，不同的人有不同的看法。一般来说，一方面，人们认为“失败是成功之母”。他们认为，我们只有经历失败才能懂得成功的深刻意义。另一方面，有的人认为失败是沮丧。他们认为，如果一个人经历了太多失败，他会崩溃以及失去生活的信心。

In my opinion, failure is the footstone and catalyst of the edifice of success. 'You don't know what you have until it's gone.' If you have never lost it, and always get it easily, you will not cherish what you get and own.

在我看来，失败是成功的基石和催化剂。直到失去了你才知道你拥有了什么。如果你从来没有失去它，你就不会珍惜你得到的和拥有的。