Addictive drugs misuse the brain’s existing pre-programming, activating reward mechanisms and extreme feelings of pleasure. When stimulated, the brain’s pleasure centres emit signals to repeat the behaviour. In this sense, the brain is pre-programmed to feel good.
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p. 97Nayef Al-Rodan
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Because the brain can be guided by rational calculation only in a limited degree, it must fall back on the nuances of pleasure and pain mediated by the limbic system and other lower centers of the brain.
E. O. Wilson
The brain is the source of thought. The brain is matter and thought is matter. Can the brain — with all its reactions and its immediate responses to every challenge and demand — can the brain be very still? It is not a question of ending thought, but of whether the brain can be completely still? This stillness is not physical death. See what happens when the brain is completely still.
Jiddu Krishnamurti
The emergence of a unified cognitive moment relies on the coordination of scattered mosaics of functionally specialized brain regions. Here we review the mechanisms of large-scale integration that counterbalance the distributed anatomical and functional organization of brain activity to enable the emergence of coherent behaviour and cognition. Although the mechanisms involved in large-scale integration are still largely unknown, we argue that the most plausible candidate is the formation of dynamic links mediated by synchrony over multiple frequency bands.
Francisco Varela
That's what I hate about the war on drugs. All day long we see those commercials: "Here's your brain, here's your brain on drugs", "Just Say No", "Why do you think they call it dope?" … And then the next commercial is [singing] "This Bud's for yooouuuu." C'mon, everybody, let's be hypocritical bastards. It's okay to drink your drug. We meant those other drugs. Those untaxed drugs. Those are the ones that are bad for you.
Bill Hicks
Odd that the brain could function on its own, without acquainting him with its purposes, its reasons. But the brain was an organ, like the spleen, heart, kidneys. And they went about their private activities. So why not the brain?
Philip Kindred - a.k.a. PKD Dick
Al-Rodan, Nayef
al-Sahhaf, Muhammed Saeed
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