Boomer stagnation, and the search for our real contribution

I am a 57 year old Boomer, in the middle of the retirement question – do I continue with the same old, do I retire to my couch, or do I retire and do something different, I see no guidance to this question, and since most Boomers have 30+ years of life left, the answers, individual thought they may be, vex us all.

I am happily married, lots of great freinds, and have launched two fantastic daughters. I have no pain to share. Now, its my turn. All I see around me is too much time. Help me understand what we Boomers can do to build our legacy, and maybe become the Greatest Generation !