Liberal eugenics, coercion and social pressure

Abstract

When discussing genetic prenatal enhancement, we often encounter objections related to “eugenics.” Those who want to defend prenatal enhancement either try to avoid using the term “eugenics” or talk about “liberal eugenics”, implying that what was wrong with the old eugenics was its coercive character, and claiming that while old eugenics went against reproductive freedom, the new liberal eugenics promotes freedom. In this paper we first explore the objection that genetic enhancement is a form of eugenics that limits parental freedom. We then show how the same objection appears in other bioethical debates. Finally, we answer the objection, showing that genetic enhancement does not limit reproductive freedom in any important sense.

Keywords

• prenatal enhancement
• procreative freedom
• autonomy
• preferences (change of)