Today was a cleaning day (until the sink started leaking, but that's another story). To make it more fun, I downloaded a bunch of TED Talks onto my iPad, and carried it from room to room. (You can listen to TED Talks on the TED website, or download them from iTunes with video, or with just audio).
One of the most interesting, was Amy Cuddy's: Your body language shapes who you are. She's found that how you hold your body can affect how you feel. For example, if you pose with your hands on your hips (the "Wonder Woman" pose) for just a couple minutes, you'll feel more powerful. You can watch her talk on YouTube, or on the player below.
What are some of your favorite TED Talks?