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  1. Jul 16, 2021 · They were the first to snort drugs – a practice Europeans later borrowed. This American psychedelic culture is ancient. Peyote buttons have been carbon-dated to 4,000 BC , while Mexican mushroom...

  2. But archaeology suggests the discovery and intensive use of psychoactive substances mostly happened late, after the Neolithic Revolution in 10,000 BC, when we invented farming and...

  3. Mar 27, 2023 · The drug was first isolated from the plant by researchers in the mid-1800s, but didn’t become widely known medically until the early 1880s. At that time, some doctors were conducting...

  4. When scientists began to study addictive behavior in the 1930s, people addicted to drugs were thought to be morally flawed and lacking in willpower. Those views shaped society’s responses to drug use, treating it as a moral failing rather than a health problem, which led to an emphasis on punishment rather than prevention and treatment.

  5. Abstract. Plant-based psychedelics, such as psilocybin, have an ancient history of medicinal use. After the first English language report on LSD in 1950, psychedelics enjoyed a short-lived relationship with psychology and psychiatry.

  6. May 31, 2023 · These 19th century doctors and scientists experimented with drugs such as hashish, cocaine and chloroform. For some, it led to trouble. For others, it resulted in remarkable discoveries.

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  8. Psychotropic Drugs. The purpose of this chapter is to highlight the rich tradition of self-experiments (SEs) with psychoactive substances carried out by scientists and therapists for more than a century. Scientifically inspired controlled SEs dominated until the end of the twentieth century, when ethical requirements m ….

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