Drunken monkey hypothesis

In this article we are going to delve into the topic of Drunken monkey hypothesis, a fundamental aspect that has gained great relevance in recent years. Drunken monkey hypothesis is a topic that significantly impacts different areas, from the personal sphere to the professional sphere. Along these lines, we will analyze the different dimensions that Drunken monkey hypothesis covers, as well as its influence on current society. Likewise, we will delve into specific aspects related to Drunken monkey hypothesis, with the aim of providing a comprehensive and updated perspective on this topic. In addition, we will explore different perspectives and approaches on Drunken monkey hypothesis, in order to offer a global and enriching vision. Without a doubt, Drunken monkey hypothesis is a topic of great importance that deserves to be addressed carefully and in depth, which is why we will delve into its different aspects throughout this article.

The drunken monkey hypothesis proposes that human attraction to alcohol may derive from dependence of the primate ancestors of Homo sapiens on ripe and fermenting fruit as a dominant food source.[1] Ethanol naturally occurs in ripe and overripe fruit when yeasts ferment sugars, and consequently early primates (and many other fruit-eating animals) have evolved a genetically based behavioral attraction to the molecule.[2]

This hypothesis was originally proposed by Robert Dudley of the University of California at Berkeley, and was the subject of a symposium at the 2004 annual meeting of the Society for Integrative and Comparative Biology. His book The Drunken Monkey: Why We Drink and Abuse Alcohol was published in 2014 by the University of California Press. Dudley suggests that, whereas most addictive substances have a relatively short history of human use, attraction to and consumption of ethanol by various primates may go back tens of millions of years. The odors of ripening fruit would help primates find scarce calories in tropical rain forests, given that ethanol is a relatively light molecule and is moved rapidly by winds through vegetation. This once-beneficial attraction to and consumption of ethanol at low concentrations may underlie modern human tendencies for alcohol use and alcohol abuse.[1]

See also

References

  1. ^ a b The Drunken Monkey: Why We Drink and Abuse Alcohol, University of California Press, 154 pp., 2014.
  2. ^ Dudley, Robert (2000). "Evolutionary Origins of Human Alcoholism in Primate Frugivory". Quarterly Review of Biology. 75 (1): 3–15. doi:10.1086/393255. PMID 10721531. S2CID 39718636.