Ed Diener
Born: None
Happy
as SelfReleased: 2012-02-11
Happy is a 2011 feature documentary film directed, written, and co-produced by Roko Belic. It...
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How Happy Can You Be?
as HimselfReleased: 2005-10-27
How happy can you be? is an attempt to make the practical manual – “Your guide to happiness” by...
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