Middle age is miserable, according to a new economic study, which pinpoints 47.2 years old as the moment of peak unhappiness in the developed world

Middle age is miserable, according to a new economic study, which pinpoints 47.2 years old as the moment of peak unhappiness in the developed world https://t.co/ySfspU6mRw

— Businessweek (@BW) January 21, 2020