We've always underlined phrases that don't sound human

Reading about that tool that points out AI-ish phrases, and it struck me that preachers have done this for centuries — we call it 'not landing with the congregation.' Sermons full of perfectly formed sentences feel dead; the ones with a stumble in them are the ones people remember. Maybe the tells are the same as they ever were: too smooth, no hesitation, no one actually living in the words.