Science Weekly What sets human consciousness apart from AI?
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Mar 24, 2026 
Michael Pollan, award-winning author known for books on food, plants and mind, talks about his new book A World Appears. He explores what makes subjective experience uniquely human. He contrasts inner thoughts and feelings, questions whether AI can truly feel, and warns about defending our minds in a tech-saturated world.
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Consciousness Is Subjective Experience With A Point Of View
- Consciousness is subjective experience with a point of view and includes self-awareness.
- Michael Pollan contrasts simple awareness (animals, maybe plants) with human self-consciousness and its extra 'bells and whistles'.
Beeps Revealed How Tricky It Is To Describe Thoughts
- Michael Pollan recounts participating in Russell Hurlburt's beeper study to sample inner experience.
- He describes being beeped while seasoning salmon and later interrogated about whether he 'thought' or 'heard' the word pepper.
Thought Styles Vary Between Verbal Visual And Unsymbolized
- Inner thought comes in distinct styles: verbal, visual, unsymbolized, and sparsely inner-lived types.
- Pollan summarizes Hurlburt's taxonomy and notes individual variation in how people experience thinking.