A recently released survey report of the National Special Advisory Committee stated that after selecting a large number of research subjects for comparative experiments, it was found that the number of outstanding people in the celebrity family is 23 times that of the ordinary person family, so we can It is concluded that the credibility of humans is mainly determined by heredity. Which of the following, if true, would most weaken the conclusion? ['There is a common understanding in the American psychology community: one or two heredity is better than one ton of education. And it is true.', '"The family has no three generations of prosperity", can it be no longer outstanding and cannot avoid the historical law of the cycle of prosperity and decline.', "Outstanding performance in ordinary people's families is different from that in celebrity families, and additional rules are needed.", "A person's talent training, the degree of acquired education, and his growing environment have a strong positive correlation."]