What will you do to THRIVE at Dartmouth? DARTMOUTH ON PURPOSE invites you to participate in *The 21-Day Challenge* Set a goal to make or break a habit in 21 days and DOP will provide daily motivational emails and programming events to help you along the way. Sign up here: http://tinyurl.com/21DC-15W ?You don't need to know your challenge in order to sign up! To get ideas, check out out our website: http://sites.dartmouth.edu/purpose/21-day-challenge-ideas Co-sponsored by Alpha Phi, DDD, KKG, Sig Ep, and ?TDX