Zhengyi: The ideal material should be based on morality. The so-called ideal material is a person who meets the hope and makes people satisfied. The morality, conduct and political quality of such a person should and must be important and basic, that is to say, it should be based on morality. At the same time, morality, intelligence and physique should be all-round. Only when a person is motivated by noble morality can he turn his intelligence into useful wealth for the motherland and the people. What can a person without noble morality do for the motherland and the people, no matter how clever he is? Looking back, when the Chinese nation came to the most dangerous time, many scientists with lofty patriotic enthusiasm, such as Li Siguang, resolutely abandoned the superior living conditions abroad, joined the embrace of the motherland, and changed the poverty and backwardness of the motherland with their own wisdom. However, how many people are obsessed with the generous treatment abroad, so what is the use of these people with more knowledge? We will thank them for not casting swords for the devil. Today, the SARS virus is invading our human health unscrupulously, and thousands of medical workers in Jiangshi are rushing to the front line of fighting against SARS regardless of their personal safety. But there are also many people who lack medical ethics and would rather resign than go to the front line. I would like to ask other debaters, if the medical staff are as skilled as they are, and there is no noble medical ethics that saves lives and is willing to contribute, how can the SARS virus be controlled? How can people's life safety be guaranteed? Maybe we're all quarantined now. It can be seen that without virtue, the people will not stand, and without virtue, the country will not prosper. The quality of moral construction reflects the mental state of a country's people and affects the rise and fall of a national cause. If a country or a nation does not have modern science and advanced technology, it will collapse when it hits; But if there is no excellent historical tradition and national humanistic spirit, it will not bring about its own destruction. Therefore, China has always attached importance to moral education and moral construction. From 1957 to 1995, China revised its education policy five times, but every time it put moral education first. From "five stresses, four beauties and three loves" and "building socialist spiritual civilization" in the early 1980s to 200 1, General Secretary Jiang put forward the important idea of "ruling the country by virtue", strengthened moral construction and advocated good social customs. A country prospers because of talents, and a nation prospers because of talents! Therefore, we firmly believe that "ideal talents should be based on morality". Zheng Er: Zhang Lvxiang, a scholar in the Qing Dynasty, said: "Virtue is the foundation of industry, and the merits of industry are virtue." Mr. Tao Xingzhi, a great people's educator, stressed: "Thousands of teachers in Qian Qian teach people to seek truth, while thousands of students in Qian Qian learn to be human." When Madame Curie died, Einstein's commemorative article did not comment on her achievements of winning two Nobel Prizes, but highly praised her noble character of pursuing scientific truth, which was higher than specific scientific achievements. This proves that virtue is the root of wisdom and wisdom is the fruit of virtue. Virtue is the foundation, and wisdom is the high-rise building on the foundation. The foundation is not firm and the building is dangerous. The higher the building, the greater the loss. Virtue without virtue is bad, and talent without virtue is bad. Virtue without talent is mediocrity, and wisdom without virtue is mediocrity.