The science of happiness

From the University of California at Berkeley comes this fascinating video about their current research on happiness and how happy children are likely to be more successful than those who aren't. Sounds logical, right? Happy people have the good attitude we all love and appreciate, the type that takes you places in life. Grumpy people get quickly relegated to the dog house. Now, if researchers could reveal exactly what the secret is in raising happy children, that would be so nifty...