reconnect. is that healthy? it sounds like it's healthy. >> exactly, because you get to relive those experiences and find those people again that made you feel good to good begin with. but think about it, there are those every day people that go out to parties and connect to people on facebook. then there's the people that kind of can stay home alone on a saturday night and they're okay and maybe they're not connecting. >> the debate really is here, dr. goodman, between these effective ties, these relationships that we have that don't require any face-to-face or any sort of talking or any sort of contact visually. and in general, that has been a debate over time. >> right. i think the jury is still out, which it's a fascinating, wonderful, you know, creates potential here. but i think what you want to think about is who is the person that's using it? in and of itself, it doesn't make you more social. it allows you to express yourself in a different way. but you have to be very careful about being caught up on who that person is and trying to be