👉 In philosophy, "ghosthood" is a concept used to describe an idealized state of existence where one perceives their own mind as being separate from physical reality. This idea originates from the belief that our minds are not real entities but are merely mental constructs or projections of the environment around us. This concept was popularized by philosophers such as Friedrich Nietzsche, who believed that the soul is a ghostly entity that exists in the realm of thought and imagination rather than in a separate physical body. The
