I feel like I've given myself an easy task this week. The Nudge doesn't say "Go on a hike," it says only that I have to "Invite a friend for a hike." One phone call, email, or text message and I'm done. Of course, I hope it turns into an actual hike...and soon. I've missed hiking. I've missed that kind of "quiet" you can only get when surrounded by nature. Phone off. Traffic too far[...]