‘We do not see things as they are, we see them as we are’.
– from Seduction of the Minotaur, by Anais Nin (1961)
The entire Sept. issue of Scientific American is dedicated to the topic on the front page in bold letters: Truth, Lies & Uncertainty: Searching for Reality in Unreal Times. The articles are heavy on science and general philosophies about what is real and what is virtual. For example: to this day, philosophers cannot agree on whether mathematical objects (say, the number ‘7’) exist, or are pure fictions.
A summary of the article by Prof. Anil K. Seth that goes with the picture below, goes like this:
‘The reality we perceive is not a direct reflection of the external objective world. Instead it is the product of the brain’s predictions about the causes of incoming sensory signals. The property of realness that accompanies our perceptions may serve to guide our behavior so that we respond appropriately to the sources of sensory signals’.
So throw in Presidents that lie every day, greedy corporations with profit incentives, and worldwide social media networks — and holy cow: it’s more important than ever before to try to verify if something uncertain or new that we come across, is ‘true’.