In fact, everything in general has a limit itself. If people break the limit, some damage may occur, and when people act below the limit, they benefit from it. UAdmittedly, some people may go to extremes to compete by lawless means, leading to competition chaos or other social problems that harm our societies. But most participants in a competition still comply with the competition rules, because the lawless competitors will fail in the long run after all.U Viewed in this fashion, most people will choose to compete in a licit and proper way, which will benefit more than harm the society in general.
In summary, while competition has not only a positive effect but also a negative one in many aspects in societies, it benefits more. Every able man with genuine competence and capability should make use of the positive effect of competition, and at the same time limit the negative influence of it.