02일차. • sunk cost fallacy: 매몰비용 • sunk cost fallacy-The sunk cost fallacy often motivates people to do things based on how much time or money they've invested - even they don't want to them.: • 매몰비용 66일 습관의 법칙/09: B·M·경제·국제정세·시사·문화·정치 2024.05.15