Here is a philosophical argument that just about blew my mind, maybe 30 minutes ago. I had loaded up this academic paper on my iPad because it was referenced somewhere else, and I just read it.
It asks “Are you living in a computer simulation?” and argues that the answer, “Yes”, is highly likely. It uses math and logical, philosophical proof, to arrive at that conclusion.
Have a read, and let me know what you think. There is already a slightly humorous, somewhat serious debate and public discourse about this idea. I haven’t gone into all of it, but if you go to the root website in the link above, you can follow along as well.
It brings to my mind the Foundation series by Isaac Asimov, an obscure novel called “The Jesus Incident”, and of course, The Matrix.