The chaff I've heard from elder spouters of wisdom outweighs the grains of wisdom by a large factor. I'm no spring chicken, so I've had time to hear plenty, ind

The chaff I've heard from elder spouters of wisdom outweighs the grains of wisdom by a large factor. I'm no spring chicken, so I've had time to hear plenty, indeed a surfeit. Survivorship bias has generated more crap than can easily be navigated.