Britannica AI Icon

phenomenal consciousness

philosophy
Also known as: P-consciousness

Quick Summary

Phenomenal consciousness refers to the subjective, qualitative experience of being aware – the "what it's like" aspect of consciousness. This philosophical concept grapples with how physical processes in the brain give rise to subjective feelings, sensations, and experiences.123

Key issues include:
* Qualia: The intrinsic, non-relational features of experience, such as the redness of red or the pain of a headache.41
* The Hard Problem: Explaining how physical matter can produce subjective experience, a challenge that has persisted since RenƩ Descartes.21

Some theories propose that consciousness is about what is accessible to mental processes (access consciousness), while others focus on the qualitative "feel" of experience (phenomenal consciousness). The relationship between the brain and these subjective experiences remains a central and complex question in the philosophy of mind.125

Summary created from Britannica articles using AI. AI can make mistakes, so verify using Britannica articles.

Ask Britannica AI about this topic

Britannica doesn't have a full article on this topic, so we've curated a list of our relevant coverage.