
We've sought ease, comfort and wealth - but are people happier with more money? What is the science behind a good life? Following several people over a typical year, "A Small Good Thing" looks at the simple sources of human happiness.
6.5
7.2
7.4
7.2
6.9
7.2
6.4
6.4
7.5
7.0
7.6
7.0
7.5
8.0
7.4
8.1
7.1
6.2