Sub is think. Brain is feel. Human is suffer. Life is cave. Have you ever considered what the most philosophical of our Neanderthal ancestors might have said? No. Start wondering, baby because that’s whatever this is. They would not have spoken English, or used Reddit humor? That’s a lie and you know it. Posts are short, often non-grammatically correct phrases, which are vaguely philosophical, maybe. Be nice to people. No politics. Find inner peace from your own cave today! Cave is sky.