Name: Anonymous 2015-02-01 19:36
How can I be sure that anything actually exists?
What if I'm just a brain in a vat and /prog/ doesn't exist?
What if I don't exist, and I only think I do?
What if you are the only person in the universe who exists?
What if I'm just a brain in a vat and /prog/ doesn't exist?
What if I don't exist, and I only think I do?
What if you are the only person in the universe who exists?