In the near future, people can control appliances with purely their own consciousness, and the only prerequisite is that it requires a minimum consiciousness le

In the near future, people can control appliances with purely their own consciousness, and the only prerequisite is that it requires a minimum consiciousness level, which is reachable for most of the human being. Lastly, we usually think that people living in the Stone age are primitive people. Are they? https://twitter.com/Michell51304 https://twitter.com/Michell51304