Well, here's some good news: You can!
I always joked about starting a newspaper that only featured good news to counteract all the disheartening stories we hear. SoulPancake, with Rainn Wilson from The Office, has done it! And not only is there good news, there's good conversation! Finally, social media is actually being used to say something. I've been somewhat disappointed with how Facebook, Twitter, Tumblr, and even blogs have become platforms for shouting ideas, and nothing else. I got into social media, because I wanted conversations, thought-provoking interactions with people from everywhere.
Check out SoulPancake for a dose of heart-warming, faith-in-humanity-affirming conversations. You'll day will get brighter, I promise!
P.S. one of their most recent, intriguing conversations: What has more meaning? Questions or answers?