【正文】
us get cold feet conspicuously. As a matter of fact, those who fight with limits are born to be nearer to socalled “ failure” . For example, those who have devoted themselves to exploring the mystery of nature invariably end up in vain. Those who are dedicated to reform the society is more likely to be the first sacrifice. Only those fortably staying in their own limits are constantly succeeding. However, this kind of “ success” only dues to his rival has surrendered long before, or he himself has never engaged in the battle. No applause for this kind of “ winning by default” . After readin