But we do have to worry about the theories we have of human nature, because human nature will be changed by the theories we have that are designed to explain and help us understand human beings.
Mas temos de nos preocupar com as teorias que temos sobre a natureza humana, porque a natureza humana será mudada pelas teorias que temos, que são concebidas para explicar e ajudar a entender os seres humanos.