The challenge for positive psychology is to use the scientific method to find out exactly what kinds of C and V can push H up to the top of your potential range. The extreme biological version of the happiness hypothesis says that H = S, and that C and V don’t matter. But we have to give Buddha and Epictetus credit for V because Buddha prescribed the “eightfold noble path” (including meditation and mindfulness), and Epictetus urged methods of thought to cultivate indifference (apatheia) to externals.
