Q: In this task you will be given a text passage from a trivia quiz. You should choose the category this question belongs to from these categories: History, Science, Social Science, Fine Arts, Literature. You can only choose one category, so if in doubt, please choose the closest match.
This philosopher anticipated the theory of speech acts through his concept of the mode of quality that defines the psychology of a given action. While Bernard Bolzanos Platonic thought influenced his professional works, his final period as a student was under the author of Psychology of Tone, Carl Stumpf, who influenced this mans early mathematical works On the Concept of Number and Philosophy of Arithmetic. His first major work begins by debunking psychologism and goes on to a six-part descriptive psychological exploration of mereology, intentionality, and the relationship between truth, intuition, and cognition, among other topics. This author of Philosophy as a Rigorous Science collected his Paris lectures as another major book. For 10 points, name this author of Logical Investigations and Cartesian Meditations, credited with founding phenomenology.
A:
Social Science