Pull-ups

In the post-factual age, there are so many truths that sometimes it's no longer possible to see what is real. Was it a human who wrote this text, is it a human who is reading it now? Or is artificial intelligence at play? The simple reality check goes like this: Try a pull-up. You'll become a burden to yourself and feel your own weight. No chance? Congratulations, you are very likely a real living being. If you can invest a little more time, refl...