Xiangdong XU

神經本質主義與道德生物增強的困境

Introduction

神經本質主義與道德生物增強的困境. 本文批判性探討神經本質主義與道德生物增強倡議，揭示其旨在透過腦部干預提升道德的侷限性。基於人類認知與道德本質，指出此方法過於簡化且具還原論誤導性，挑戰其可行性與道德理解。

Abstract

LANGUAGE NOTE | Document text in Chinese; abstract also in English. 道德生物增強一開始是某些理論家為了回應生物保守主義者對人類增強計劃的批評而提出的一個構想，後來被發展為一項實質性倡議，即通過直接調控人腦來改進人們的道德行為。通過批判性地審視這項倡議的基本預設，本文旨在表明，只要我們恰當地理解了人類認知和人類道德的本質，我們就不可能僅僅通過對人腦進行神經生物學干預來增強人類道德，因此，道德生物增強倡議不僅簡單化了我們對道德及其在人類生活中的地位的深思熟慮的理解，而且因其對一種極端的還原主義的承諾而是誤導性的。 The concept of moral bioenhancement was initially proposed by theorists in response to bioconservative critiques of the human enhancement project; later, it was advanced as the basis for an initiative to improve human beings’ moral behaviour by directly regulating the human brain. By critically examining the assumptions of this initiative, this article aims to show that it is impossible to enhance human morality merely through neurobiological intervention in the human brain, given the intrinsic nature of human cognition and human morality. Therefore, the moral bioenhancement initiative not only simplifies our understanding of morality and its position in human life but is also misleading, due to its commitment to an extreme version of reductionism.

Review

The article, "神經本質主義與道德生物增強的困境" (The Dilemma of Neuro-Essentialism and Moral Bioenhancement), tackles a highly pertinent and complex issue at the intersection of philosophy, ethics, and neurobiology: moral bioenhancement. The authors position their work as a critical response to the initiative advocating for direct neural regulation to improve moral behavior, an idea that emerged from debates around human enhancement. The core thesis is that this initiative fundamentally misunderstands the intrinsic nature of human cognition and morality, asserting that neurobiological interventions alone cannot enhance human morality and are therefore simplistic and misleading due to an extreme commitment to reductionism. A significant strength of this paper, as outlined in the abstract, lies in its commitment to a critical examination of the foundational assumptions underpinning moral bioenhancement. By asserting that a proper understanding of human cognition and morality is essential to this critique, the article promises a nuanced philosophical argument against purely neuro-reductionist approaches to ethical improvement. This approach is crucial for pushing back against overly simplistic interpretations of complex human phenomena and for safeguarding a holistic view of morality that extends beyond mere biological mechanisms. The paper's explicit aim to expose the reductionist pitfalls of the moral bioenhancement initiative is a valuable contribution to the ongoing bioethical discourse. While the abstract provides a compelling summary of the article's critical stance, the full paper would likely delve into the precise definitions of "intrinsic nature of human cognition and human morality" and how these preclude the efficacy of neurobiological interventions. The assertion of an "extreme version of reductionism" within the moral bioenhancement initiative also opens avenues for detailed philosophical analysis, demanding a clear delineation of what constitutes this extreme form and why it is problematic. This work has the potential to significantly shape the philosophical landscape concerning human enhancement, offering a robust counter-argument to technologically driven solutions for moral challenges and reinforcing the importance of a comprehensive ethical framework that acknowledges the multi-faceted dimensions of human moral agency.

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