Hvor lykkelig kan du bli?
How happy can you be? is an attempt to make the practical manual – “Your guide to happiness” by using a modern, scientific approach: science, practical empirical attempts to measure happiness.
Genre: Documentaire
Jeter: Line Hatland, Robert Biswas-Diener, John Cacioppo, Ed Diener, Sonja Lyubomirsky, Robert Schwartz
Réalisateur: Line Hatland
Pays: Norway
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