It was 11:30 PM on a Tuesday. I was lying in bed scrolling through my phone when an ad popped up for a “limited time sale” on a gadget I didn’t know existed five seconds earlier. Within three minutes, I’d convinced myself I absolutely needed it, entered my credit card information, and clicked purchase. The … The Psychology of Impulse Buying: Why You Keep Overspending and How to Stop 계속 읽기