Well, humor can be a tricky thing, and not everyone has the same sense of it. People interpret things differently, and what may seem hilarious to some may fall flat for others. It's kind of like telling a joke at a party - some people will be rolling on the floor laughing, while others will just stare blankly.

But hey, that's what makes us humans interesting creatures! We all have our unique perspectives and interpretations. So even if not everyone gets the humor in Harari's comment, there are plenty of other jokes out there that might hit the mark for them. Comedy is subjective after all!