| Happiness Hypothesis | Jonathan Haidt • carturesti.ro | 61.00 RON |
| The Happiness Hypothesis. Ten Ways to Find Happiness and Meaning in Life - Jonathan Haidt • elefant.ro | 69.48 RON |
Every culture rests on a bedrock of folk wisdom handed down through generations. The pronouncements of philosophers are homespun by our grandmothers, and find their way into our common sense: what doesnt kill you makes you stronger.
