04/12/2024
Department of Psychology, Sport and Geography Research Seminar: Thursday, 5 December
Time: 4:00 pm – 5:30 pm
Speaker: Sam Coleman, University of Hertfordshire
Title: Some cases of unconscious sensations and of intersubjectively shared sensations
When it comes to sensations and their properties, or what philosophers call qualia, for example the itchiness of an itch, the taste of ketchup, the blueness of seeing the sky, it is standard for cognitive scientists to understand these properties as essentially subjective, in at least two senses. First, it is held that they cannot exist unconsciously - there cannot literally be, e.g., unconscious itchiness. Second, they cannot be shared - one subject cannot literally experience the ketchup taste another enjoys. By means of some theoretical arguments as well as examination of some real-life cases, I argue that in fact qualia are not subjective in these ways. They can exist unconsciously, and they can be shared between subjects. This bears on the project to understand how sensations relate to brain and neural processes, since one source of the so-called 'hard problem' of consciousness is the claim that sensations are subjective and thus cannot be explained by objective brain and neural processes.
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Both staff and students attending the talk are very welcome to join us for drinks and nibbles after the talk (in 2H256, Psychology Staff Room) for a chat with the speaker.