Hard Rock

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Millions of years of evolution by natural selection has endowed the brain with a cruel web of negative-feedback mechanisms to regulate our moods, emotions and degree of well-being. Taking refined 'recreational' euphoriants, notably cocaine or the amphetamines, sends a signal in the brain that indicates, falsely, the impending arrival of an immense evolutionary benefit.

        After the drug-fuelled high comes the crash. Cocaine-withdrawal causes a protracted biochemical abstinence-syndrome marked by craving and anhedonia. Neuronal release of dopamine declines. So does the number of mesolimbic dopamine transporters. The spontaneous firing of dopamine cells decreases. Chronic cocaine dependence may cause long-lasting functional deficits in the frontal cortex as well.

        The hedonic treadmill punishes naive attempts to get high.


BLTC Research
Wirehead Hedonism
The Hedonistic Imperative
Critique of Huxley's Brave New World
When Is It Best To Take Crack Cocaine?

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The Good Drug Guide
The Responsible Parent's Guide To
Healthy Mood Boosters For All The Family

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