I know the kind of people who talk about happiness.

People talked about happiness but he didn't know what that could be, not really.

Who am I to worry about a young girl's happiness?

I don't remember being asked about my happiness and welfare.

They talk about their first meeting and happiness together, living quietly by the sea.

He later retired from the academic world and wrote books about happiness.

Augustine wrote a whole book (the happy life) about human happiness.

Yet there is some cultural variation in beliefs about happiness.

If they were so much in love, why didn't they want others to know about their happiness?

Soon, a convert to the cause of film truth, she is out on the street herself interviewing others about their happiness.