'I took an unexpected job offer and turned it into a counteroffer': The vacation phone call that became a 35% raise, a promotion, and a lesson most American workers need to learn

A mid-level manager on vacation received an unexpected job offer, leading him to negotiate a significant pay raise and promotion upon his return. This strategy, leveraging an external offer, highlights how many workers miss out on substantial earnings by not negotiating, potentially costing them hundreds of thousands over a career.