根据以下提示，结合事例，用英语写一篇短文。
Encouragement from a friend plays a very important role in motivating you to solve the problems you are facing. It helps you fight the difficulties and get out of an unfavorable situation you are stuck in.
注意：
（1）无须写标题，文章开头已经给出，不得照抄英语提示语；
（2）除诗歌外，文体不限；
（3）词数为120左右。
Encouragements can serve as a ray of hope during difficult times.
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