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Could there be sentient aliens?
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Classroom Contents
How Did Consciousness Evolve? - With Nicholas Humphrey
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- 1 Intro
- 2 Blind sight – seeing without a visual cortex
- 3 The difference between sensation and perception
- 4 Can consciousness be physically found in the brain?
- 5 How did natural selection lead to sensations?
- 6 How did this lead to consciousness in the human brain?
- 7 What is the point of phenomenal consciousness?
- 8 How human sentience led to theory of mind
- 9 Could animals also be sentient?
- 10 Body temperature and its effect on brain speed
- 11 Evidence for sentience in the animal kingdom
- 12 Mammals and birds show sentience – what about octopuses?
- 13 Can machines ever reach consciousness?
- 14 Could there be sentient aliens?
- 15 The extinction of consciousness on Earth
