Moral issues arise not only when neural technology directly influences and affects people’s lives, but also when the impact of its interventions indirectly conceptualizes the mind in new, and unexpected ways. It is the case that theories of consciousness, theories of subjectivity, and third person perspective on the brain provide rival perspectives addressing the mind. Through a review of these three main approaches to the mind, and particularly as applied to an “extended mind”, the paper identifies a major area of transformation in philosophy of action, which is understood in terms of additional epistemic devices—including a legal perspective of regulating the human–machine interaction and a personality theory of the symbiotic connection between human and machine. I argue this is a new area of concern within philosophy, which will be characterized in terms of self-objectification, which becomes “alienation” following Ernst Kapp’s philosophy of technology. The paper argues that intervening in the brain can affect how we conceptualize the mind and modify its predicaments.
Extended Cognitive System and Epistemic Subject