Thinking about all that - what it means to be happy - I think it overloaded your brain.

The key to happiness. Hm.... There are just so many factors. I think it's just a way of being. It's about.... every little thing in moderation. Whether it be stress, anger, joy, depression.

Newt Gingrich plans to announce his campaign for president this Wednesday. I don’t know about his chances. I mean, I’m not saying Gingrich peaked in the ‘90s, but his campaign is being sponsored by Tamagotchis and Crystal Pepsi.

Republican candidate George Pataki said his dogs would give him the best endorsement for becoming our next president. Until they hear Chris Christie always carries bacon in his pockets. (Joke's on them, though, he's never going to give them any of that pocket bacon. It's what gets him through long meetings!)

Many believe that Hillary Clinton was channeling President Obama during her recent speech in New York City. She focused on equality, justice, and how hard it was for her growing up as a young black man in Hawaii.

Scott Walker's campaign slogan is 'Reform. Growth. Safety.' Which is actually similar to Donald Trump's new slogan: 'Mexico. Money. Crazy.'

Politicians are really getting desperate. In fact, Senate Majority Leader Harry Reid sent out a final fundraising email to Democrats with the subject line, 'I'm begging.' Because what better way to show you're a strong leader than acting like you're drunk and dialing your ex?