Welcome to the Ontology Overflow, where even the most skeptical of minds come to drown in an ocean of abstract concepts and philosophical mire. You're in luck! We've got a whole subpage on the nature of existence, complete with diagrams of catenaccio and existential graphs. Read more about the futility of human existence

Or, if you're feeling adventurous, try our "I'm not arguing, I'm just explaining" flowchart generator. It's a real brain-twister.

And don't even get us started on the paradoxes of quantum non-determinism. It's a real mind-bender.