In the largely historical and aporetic first book of theDe Anima (DA), Aristotle makes what appear to be some rather disturbing remarks about the soul's status as a subject of mental states. Most notably, in a curious passage which has aroused the interest of commentators, he seems to suggest that there is something wrong with regarding the soul as a subject of mental states:Thus, saying that the soul is angry is the same as if one were to say that the (...) soul builds houses and weaves: for it is perhaps better to say not that the soul pities or learns or thinks, but that the man does [these things] with his soul. (DA408bll–15). (shrink)

Whether or not we adopt some form of physicalism in our thinking about the psychology of humans and other organisms we all believe that a mind is something that comes into being, changes, develops and decays. The correlation of the development and then later the decay of our mental powers with changes in the brain post-dates our belief that the mental realm is as much an area where things ebb and flow, come to be and pass away, as is the (...) physical. Even ancient authors who hold to the indestructibility of the soul allow that it changes in a host of ways. It is very odd, then, to discover that Aristotle appears to deny all this and feels impelled to treat the soul as unchanging and motionless. I propose to explore here exactly what Aristotle meant by saying the soul does not move and why he said it. In the end our investigation leads to some difficulties for Aristotle's psychological ontology which I am not able to resolve. (shrink)

In the largely historical and aporetic first book of the De Anima , Aristotle makes what appear to be some rather disturbing remarks about the soul's status as a subject of mental states. Most notably, in a curious passage which has aroused the interest of commentators, he seems to suggest that there is something wrong with regarding the soul as a subject of mental states: Thus, saying that the soul is angry is the same as if one were to say (...) that the soul builds houses and weaves: for it is perhaps better to say not that the soul pities or learns or thinks, but that the man does [these things] with his soul. (shrink)

Hicks' edition of the De Anima contains valuable commentary from Hicks as well as useful summaries of the views of earlier commentators.

Jonathan Barnes; VI*—Aristotle's Concept of Mind, Proceedings of the Aristotelian Society, Volume 72, Issue 1, 1 June 1972, Pages 101–114, https://doi.org/10.10.

This is a new release of the original 1949 edition.