Hometown TED-talker highlights path to happiness through giving

Scoring the chance to deliver a TED Talk Wednesday gave University of B.C. happiness researcher Elizabeth Dunn an immediate jolt of euphoria, but she knows to keep it in perspective.
“If anything, my research shows that any life event that happens to you probably isn’t going to change your happiness as much as you might think,” said Dunn, whose day job is teaching psychology and running the social cognition and emotion lab at UBC.
Dunn was invited to talk about her research int