The one‐child policy of China, which was initiated in 1980 and was reversed in 2015, has been conceived of as a decision made independently and arbitrarily or a product of impulsive decision making. Therefore, it has received a great deal of criticism from Western democracies. Of course, China faced internal problems related to population, such as the Great Famine of 1958–1961. This might be deemed the direct cause of the one‐child policy. However, the more powerful factors were indirect and of foreign origin. China's one‐child policy was deeply influenced by the West, especially by Western population science. Since the May 4th Movement in 1919, China has had a tendency to worship science because of the Chinese obsession with Western‐style modernization. In other words, China's one‐child policy is a product of blind imitation of Western population science. The action has resulted in serious negative consequences such as an imbalance of the sex ratio, elder‐care problems, human rights violations, undermining of traditional values, and even endangering the regime. Those problems caused China to reverse its one‐child policy. The authors believe that China should develop a postmodern population policy with Chinese character, based on organic thinking, which takes human feelings seriously and empowers people and allows them to act as subjects or agents in decisions about their families, including the size of their family and the selection of gender.