What does anyone gain from pretending to have feelings for someone? I'm not talking about when someone falls in love with you, and then they fall out again. I mean when they say they love you, and want to make a life with you and all of that, only to find out it was all bold faced lies. So really, what does anyone gain by faking their feelings for someone? And how do you know if someone is being genuine, when you've been through that so many times before? How do you learn to trust again?