What Happened to My Hand?

You don't even have to join both challenges. You can just join one if you want. Manuel says, when watching a movie or TV show, do you recommend I watch scene by scene or can I watch it all, all of it at the same time? If I don't understand, look it up. Javier Hector says about passive listening as you described, is it worth doing?"I think it's still maybe stimulating your brain a little bit," he said. "But obviously the active listening is much better"