Abstract
In a recent article, Jecker and Ko propose that a capabilities approach can be useful as an ethical framework for evaluating the use of BCI applications. Jecker and Ko defend this application, in part, because a capabilities list is not necessarily unchanging, but can account for rapid enhancements in human abilities. In this commentary, I argue that, though the capabilities approach is provisional, its primary relevance for BCI emerges from the ways in which capabilities remain constant amidst changing human abilities.