The rapid development of today's society has aroused a heated discussion as to e more peaceful. Second, it is good for the person himself / herself. For example, if a person tries to help others when they have trouble, when he needs help, he can get help from other people. So, I totally agree with this saying.
From my perspective, it is crucial that modern education should encourage people to support each other. Also it is crucial that people should understand the meaning and value of helping each other. Only in this way can they build a harmonious society.
词汇学习：
aroused唤醒；引起( arouse的过去式和过去分词 )
different walks of life各行各业
suggesting暗示；建议( suggest的现在分词 )
give a hand帮助
more likely可能的，有希望的( likely的比较级 )
other people别人；他人
perspective透镜，望远镜；观点
support each other彼此呼应
harmonious society和谐社会