happiness [data] “Evolutionary Efficiency and Happiness.” Rayo & Becker. 2007 [논문] 2007-12-30 — 0 Comments
happiness [data] “Natural selection and the elusiveness of happines.” Nesse. 2004 [논문] 2004-12-30 — 0 Comments
happiness [data] “Darwinian happiness: evolution as a guide for living and understanding human behavior.” Grinde. 2002 [책] 2002-12-30 — 0 Comments