The world must be set in order. The time has come when ethics must be dealt with by science, and never again by mere opinion.

世界必须有序。伦理必须由科学来处理，而不仅仅是意见的时代已经到来。

Give me a dozen healthy infants, well-formed, and my own specified world to bring them up in and I'll guarantee to take any one at random and train him to become any type of specialist I might select—doctor, lawyer, artist, merchant-chief and, yes, even beggar-man and thief, regardless of his talents, penchants, tendencies, abilities, vocations, and race of his ancestors.

给我一打健康的婴儿，以及我指定的养育环境，我保证能把其中随机选出的任何一个训练成我选定的任何类型的专家——医生、律师、艺术家、商人，甚至乞丐和小偷，不论他的天赋、爱好、倾向、能力、职业和种族。