The issue is extremely absolutely that we should be more like others than be different from everyone else in order to succeed. The key to the issue is that there exists no inevitable connection between the success and whether a man should keep similarity with others. The reasons are stated as follows.One of the fundamental issues with the idea of a man should be  keep pace with the environment outside is that doing  in this way can be able to help us communicate with others and get their support more easily.   If everyone else argue that your option is right and offer much help. you may success finally. but if they don't agree with your thought and doubt your ability and choice. you may follow their thoughts and give up.while it can't be demonstrated that the success has essential relationship with others' opinion. In fact, many successors did not choose traditional way as others' thought and  insist their own judgment. For example, Jobs was actually a "paranoid" man in IT industry. he was very interested in innovation of function of mobile phone. and he put the feeling of customers at the primary. These thoughts was opposite to  the idea of many mobile phone companies that profitability is the most important. He also got much stress from his  and partiners and employees. But countless facts indicates that there is no doubt that iphone is one of the most successful smartphone in the history and become customers' first choise.Another reason that  similarity with the outsider is not the necessary element of success is that even if  we make a compromise with the environment, we may not success finally. No matter a  person or global corporation may miss the independence and characteristic of themselves if they only to imitate others.These are the competitive power in fact. Nokia once had thirty percent of global smartphone market and sixty percent in China market. If Nokia improved its simple but cheap operating system-Symbian further and manufacturing technology of phone. It may replaced today's Apple. However,  a lot of mobile phone company ignored the innovation and only draw their attention  in price war each other.Unfortunately Nokia was engaged in this endless war and finally lost its first position in the smartphone market.In a nutshell, success is the pursuit of everyone. But there is no steady way in this process. Whether to keep accordance with other is definitely unnecessary to success. Instead of our calm judgment and unremitting efforts.