Why Are Some People More Likely to See Faces Everywhere While Tripping?

Because of the influence of ‘set and setting’, not everyone’s psychedelic experience is the same. Various aspects of ‘set’ (e.g. beliefs, expectations, mood, personality, intention, level of restfulness) and ‘setting’ (e.g. culture, environment, music, people present) interact with the drug and the dose to produce a particular kind of experience. This includes the visual qualities…

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The Human Predilection for Psychedelics May Be an Evolutionary Accident

Because psychedelics can have profoundly positive effects on people, this has led to the narrative that they exist for our consumption. Why else would certain plants and mushrooms have evolved compounds that foster better mental health, induce spiritual and transformative experiences, and lead to enhanced connection to others and nature? However, there is evidence that…

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Hunting and the Origins of Sport

Why are humans obsessed with sport? A common explanation is that we are tribal creatures, and so because sport involves teams, we are naturally drawn towards this form of competition. One’s team becomes part of one’s identity, and one’s emotions become intensely invested in the team’s success. Of course, sports also display a level of…

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Explaining the Aesthetic Dimension of Nature

It may seem intuitive, in evolutionary terms, why we would find natural settings attractive and appealing. The biologist Edward O. Wilson argued that humans possess a trait called biophilia (fondness for nature, or an innate tendency to seek connections and affiliations with nature and other forms of life), which he argued makes sense evolutionarily. It…

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Diet and the Evolution of the Human Brain

The evolution of the human brain has always been shrouded in mystery. This is because the organ tripled in size over the course of nearly seven million years, a pace of evolution that is unheard of in the natural world. Most of this growth occurred in the past two million years, during which time the…

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