Women's self-reported happiness has dropped over the last 50 years [1], so possibly add "women" too. [1] http://www.nytimes.com/2009/05/26/opinion/26douthat.ht

Women's self-reported happiness has dropped over the last 50 years [1], so possibly add "women" too. [1] http://www.nytimes.com/2009/05/26/opinion/26douthat.html http://www.nytimes.com/2009/05/26/opinion/26douthat.html