Sometimes it is helpful to simply listen to a brief audio which can inspire you to think outside the box.
This audio discusses how our perception of reality can be at variance from the facts. Philosophies about perception are varied. We perceive the world via our main five senses: smell, taste, touch, hearing and vision. However, in the case of visual perception, how do we deal with the issue of hallucination? Certain drugs and medical conditions can induce a person to perceive visual phenomena which are not there. The same is true of the other 4 senses, we can perceive audio stimuli which others cannot. This is known in philosophy as “The Problem of Perception.”