The Social Graph as a Hidden Usefulness Ledger: Why the Brain Sorts People by Access to Resources — and a Test of Function-Free Friendship
You say "we're just close" and "I value people." But inside, a quiet contact database is running: you unconsciously tag each person as a node (a hub with access) or a channel (a pipe to a resource) — and that column decides who you call back. The buried truth: even your warmth has an SKU. A technical dissection of the most intimate software you never knowingly installed.