In the current society, the fierce competition between people is inevitable, but because of the heavy trade-offs and consequences, many people do not hesitate to violate the ethics and rules and order of public morality. In the end, it is not only difficult to take advantage, but sometimes do harm to themselves. As the system becomes more and more sound, the act of overstepping the rules with too much gain and loss can only lift a stone and drop it on one's own feet. For example, athletes train hard every day to win medals in the competition. When the game they have been waiting for for a long time comes, some athletes will be very nervous, even intentionally or unintentionally to do some illegal things.
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Athletes should establish a correct concept of competition.