Some people hold the opinion that competition is superior to cooperation in many ways. They always emphasize that a sense of competition should be cultivated .The main reason lies in that they belive the only way to lead to success is competition which can help them defeat their counterparts. Others ,however ,argue that people should learn to co-operate and get on well with their cooperators whatever they do .In their opinion ,people need to depend on one another so as to get things done smoothly .In addition ,long -term cooperation can help enhance mutual trust and keep good relationship with each other . As far as I’m concerned, competition and cooperation supplement and promote each other .Although it is necessary to advocate competittion ,we have to adimt the help of other people .From what has been disscussed above ,we may finally draw the conclusion that competiton and cooperation are not always in conflict with each other ,both of which are equally important .Without perfect cooperation and fair competition ,the society we live in can not make great progress.