Q. Why do we laugh? A. Because we are happy.

That's shortest answer to the question why do we laugh? But what makes us happy? Ah, well now your asking. If you're a baby then lots of things make you happy but as we get older we lose a little of that magic.
Thus friday my university, Birkbeck, are having a free screening of documentary that explores the magic of happiness in a bit more detail.

Birkbeck free screen of Happy the movieSadly, I can't make it on friday. But I'm ordering my own copy right away. Happy - The movie. (imdb.com)

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