If you have a narcissist in your life, you’ve likely found yourself being treated like a yoyo—narcissists will do whatever it takes to suck you in, and then, once they’ve gotten all they can from you, ...

Negotiating a purchase at a car dealership can be a stressful experience. But once you sign the deal and drive away, the car is yours right? Not necessarily. NPR's Chris Arnold breaks down how some ...