@lastdayclassroom: #creatorsearchinsights A merchant loads common salt onto a camel. Weeks later, he arrives in a region where that same salt is worth extraordinary amounts. Across the Sahara, entire fortunes were built not by owning gold, but by understanding where gold and salt carried different values. This wasn't simply trade. It was a system that transformed distance into wealth. LAST DAY CLASSROOM If value changes with geography... who really creates wealth? The miner? The merchant? Or the distance between them?