Really liked the emphasis on the need for "health, family & friends, interests & activities" as well as "enough money". Does a great job of arguing that one needs to work on all four of those areas long before retirement for them to be successful -- a point widely accepted for the money aspect but for which I'd never heard anyone argue for health, relationships and activities. Well Done. It was suggested to me that now, well before retirement, was the right time to thing about these things -- this book makes that idea concrete.