Tweeting Every Meal
I had tried in the past — in very slight ways, without a real goal — to eat better and I would fail every time because no one around me knew I was trying. This time, by having it on Twitter, both my friends and family — as well as strangers — would hold me accountable. So if I did screw up and if I did have too many cookies, I’d hear about it from people on Twitter …
— New York Times reporter Brian Stelter on WGBH radio, talking about using Twitter to lose weight