Surgical patients under anesthesia can wake up unpredictably and be exposed to intense, traumatic pain. Current medical techniques cannot maintain depth of anesthesia at a perfectly stable and safe level; the depth of unconsciousness may change from moment to moment. Without an effective consciousne
Brain, mind and limitations of a scientific theory of human consciousness
✍ Scribed by Alfred Gierer
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- English
- Weight
- 84 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0265-9247
No coin nor oath required. For personal study only.
✦ Synopsis
Abstract
In biological terms, human consciousness appears as a feature associated with the functioning of the human brain. The corresponding activities of the neural network occur strictly in accord with physical laws; however, this fact does not necessarily imply that there can be a comprehensive scientific theory of consciousness, despite all the progress in neurobiology, neuropsychology and neurocomputation. Predictions of the extent to which such a theory may become possible vary widely in the scientific community. There are basic reasons—not only practical but also epistemological—why the brain–mind relation may never be fully “decodable” by general finite procedures. In particular self‐referential features of consciousness, such as self‐representations involved in strategic thought and dispositions, may not be resolvable in all their essential aspects by brain analysis. Assuming that such limitations exist, objective analysis by the methods of natural science cannot, in principle, fully encompass subjective, mental experience. BioEssays 30:499–505, 2008. © 2008 Wiley Periodicals, Inc.
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