When we talk about dopamine, we mostly mean anticipated reward. The signals that behavior controllers send to orchestrate our skills refer semantically to reward promises, not actual one. The actual reward is only relevant for training.
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In biological terms, what does an actual reward look like to you?
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Replying to @AbstractMonkey9 @hardmaru
It is a signal type. At the lowest level, it probably translates into a function that integrates over metabolic success for individual neurons.
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And somehow the success of these individual neurons translates into elevated serotonin and upregulated testosterone for the victor?
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Replying to @AbstractMonkey9 @hardmaru
Testosterone emphasizes risk taking, and victory is only one of several correlates of risk. Testosterone regulates the intensity of natural selection against the individual that has it.
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How does testosterone regulate the intensity of natural selection? Increased testosterone seems to be nature's reward for dominance; whose consequence is enhanced strength, and, indeed, risk taking. This should lead to reproductive success.
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Replying to @AbstractMonkey9 @hardmaru
Only for those that don’t die in bike accidents etc. Don’t forget that modern men have very little testosterone compared to our ancestors, of whom only a small fraction hogged all the reproductive success.
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The way you phrase this post makes one better appreciate the balancing act between "not enough testosterone to even have a sex drive" and "so much testosterone you get yourself killed picking a fight with a gorilla". All men should strive for Goldilocks testosterone.
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Replying to @AbstractMonkey9 @hardmaru
The idea that you should regulate your own testosterone supply is pretty novel and may itself be caused by too much testosterone.
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Agreed. Although, even if one is not on testosterone replacement therapy, their body regulates their testosterone level. How much "juice" one is allowed to receive is dictated by a combination of their genetics and to what degree an individual is "succeeding" in their environment
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The risks one is willing to take in a competitive environment (of which some pay off) may be correlated to testosterone, but the prisons and other places of abysmal failure are full of it.
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True, but it seems you have a needlessly grim view of testosterone. It certainly doesn't doom one to prison, although I can certainly see how it may contribute to criminality. It is highly tropic, increases confidence, strength, recovery, and it is a probable antidepressant
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