SGM May 2015 Weekly Message Two: “How to be More Optimistic–And When Not To!” SGM May 2015 Weekly Message Two: “How to be More Optimistic–And When Not To!” By Kevin Schoeninger | May 7, 2015 | Comments 0 Comment OOPS!? Please ensure you are logged in. Perhaps you don't have access to SGM's Back Issues? If you're a Full Member, you can learn more and purchase the "Back Issues" membership from here. Username or E-mail Password Remember Me Forgot Password