One reason why it has become harder to promote the beneficial side of emotions such as anger is that the moral vocabulary of good and bad has been replaced by the self-help lexicon of positive and negative thinking.
Julian BagginiHappiness is not the same as life satisfaction, while neither are identical to what we might call flourishing.
Julian BagginiPerhaps the biggest myth about cynicism is that it deepens with age. I think what really happens is that experience painfully rips away layers of scales from our eyes, and so we do indeed become more cynical about many of the things we naively accepted when younger.
Julian Baggini