根据哈利波特与魔法石的简介,写一篇120词左右的英语短文

Life is by no means complete and successful without pain and struggle.We all know that no one could live without troubles and miseries. All of us are fighting for something,for wealth,for freedom or for some spiritual pursuit.The process of our fighting or struggle,however,is not plain.
We all would have hard times,so we struggle.One who fights difficulties and triumphs over them is a hero.One who dare not face difficulties is a coward,and he would quickly sink into the dark abyss of nothingness.
In order to lead a more complete and more successful life,we must learn to undertake pains.Through our persistent struggle,we would heal the pains and get rewarded.
No pains,no gains.Keep struggling!
随便写的，不知字数够不够。