alt Hacker News> Root cause here is that writing is how humans communicate ideas.
Writing is a way humans communicate ideas. It's not the only way humans communicate ideas. And now, it's not only humans who communicate ideas, we just saw with the OpenAI HuggingFace hack how AI agents were able to communicate amongst themselves by using various hacked websites to opportunistically write notes for later agents to use.
All that "X is a thing only humans do" type of circular definitions will buy you, is to expand the definition of what humanity is. And I doubt that's really what you think.
I think you're missing the context, which isn't musing on what it is to be human and can machines think, but the purpose of Joe Smith's LinkedIn account expressing that he has ideas about X is to convey the message that Joe Smith is interested enough in X to venture an opinion on it, and Joe Smith has actually just set up an automated process to generate content without thinking about X, that perverts the purpose of communicating that Joe Smith is interested enough in X to propose the following ideas he been thinking about...
Similarly if Joe's contribution to his long form "idea" is a couple of bullet points, a program trained on flowery phrasing and a weighted average of everyone else's ideas isn't communicating Joe's thoughts on the topic, it's just adding words.
The debate on whether Claude actually thinks or not is orthogonal to the fact that outsourcing your "thought leadership" to it is avoiding thinking or leading. If I want to know how Wikipedia or Claude summarise wider human thought about the topic, I can find their websites thanks