Each concept here is mapped to its prerequisites — the ideas you'd need first to understand it — all the way down to four foundations: Space, Time, Energy, Pattern. Click any prerequisite to drill down, or scroll for the chain graph.
When force is exerted through a relationship, it becomes a manifestation of power, and the ability to consistently and effectively exert that force in various situations is what we call strong.
External reference — all senses of the word “strong” on Wiktionary. This atlas concept maps to only the slice of meaning relevant to the prerequisite graph.