Lucid dreaming - what is it?
In ancient Greek philosophy, there was a period when scientists and philosophers paid attention to the phenomenon of dreams. One of the great minds of that era, Aristotle, in his treatise 'On Dreams', written in the 4th century BC, presented his view on the nature of sleep and its various aspects. In this book, Aristotle divides dreams into several types and attempts to explain the causes, mechanisms, and functions of each. The main topics addressed in this work include the following:
