Great article, John. It made me think how before the internet became the media's engine and social media became the people's engine for opinion, guys like Alan Greenspan could shape the outlook much easier. Today's economy, as you say, is hard to coin. Jobs are gaining, and corporations are earning record revenue and profit despite difficult supply chain constraints and inventory costs. And, it's more globally tied than in the past, which adds to the socioeconomic upheaval. We may be experiencing a paradigm shift?