Reviewing Autonomy: Implications of the Neurosciences and the Free Will Debate for the Principle of Respect for the Patient's Autonomy

Beauchamp and Childress have performed a great service by strengthening the principle of respect for the patient's autonomy against the paternalism that dominated medicine until at least the 1970s. Nevertheless, we think that the concept of autonomy should be elaborated further. We suggest such an elaboration built on recent developments within the neurosciences and the free will debate. The reason for this suggestion is at least twofold: First, Beauchamp and Childress neglect some important elements of autonomy. Second, neuroscience itself needs a conceptual apparatus to deal with the neural basis of autonomy for diagnostic purposes. This desideratum is actually increasing because modern therapy options can considerably influence the neural basis of autonomy itself.