This paper discusses some issues about Aristotle’s theory of scientific investigation in Posterior Analytics II 8. Aristotle says that scientific investigation comes in three stages. My point is that Aristotle’s theory of scientific investigation cannot avoid Meno’s paradox – the paradox about the impossibility of whatsoever sort of investigation – unless its second stage, the stage in which one establishes that an object exists, is understood in terms of establishing that the object is a legitimate explanandum in the domain of (...) a given science. (shrink)

In this paper I argue that radiological attempts to elucidate the properties of self -- an endeavor currently popular in the social neurosciences -- are fraught with conceptual difficulties. I first discuss several philosophical criteria that increase the chances we are posing the “right” questions to nature. I then discuss whether these criteria are met when empirical efforts are directed at one of the central constructs in the social sciences – the human self. In particular, I consider whether recent attempts (...) to map the neural correlates of self and its assumed properties using brain scanning technology satisfy the conceptual conditions minimally required to ask well-formed, theoretically satisfying questions of nature. I conclude that much theoretical work remains to be done. (shrink)