(See related pages)
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What is consciousness, at what levels does it operate, and how does our brain produce it? |
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How do the brain and environment regulate our daily biological clocks? |
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What mysteries about sleep and dreaming have we solved, and what mysteries remain? |
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How do drugs alter our brain functioning, produce dependence, and influence our behavior? |
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What is hypnosis? Does it produce unique psychological effects? Why is it controversial? |