
4 friends talking about happiness for 48 hours.
salimos a la calle a preguntar a la gente; aquí algunas cosas que les hacen felices:
some things that make people happy:

"The secret to happiness is low expectations", by psychologist Barry Schwartz.
P.D. Una charla de Dan Gilbert en TED, titulada Why are we happy?, un blog de cosas por las que dar las gracias, Three Beautiful Things, y un artículo del Guardian.
PS. Dan Gilbert's talk at TED about Why are we happy, and a blog about things we should we grateful for, Three Beautiful Things, and an article in The Guardian.