Are You a Good Soldier, Progress Maker, or Value Creator? Are You a Good Soldier, Progress Maker, or Value Creator? Ryan Gottfredson2022-06-04T20:09:50-07:00 Developmental psychologists have found that: Adults can develop in their cognitive and emotional sophistication Are You a Good Soldier, Progress Maker, or Value Creator?Ryan Gottfredson2022-06-04T20:09:50-07:00