Zaria Gorvett writing in BBC Future:
‘Being bad-tempered and pessimistic helps you to earn more, live longer and enjoy a healthier marriage. It’s almost enough to put a smile on the dourest of faces…
The truth is, pondering the worst has some clear advantages. Cranks may be superior negotiators, more discerning decision-makers and cut their risk of having a heart attack. Cynics can expect more stable marriages, higher earningsand longer lives – though, of course, they’ll anticipate the opposite.
Good moods on the other hand come with substantial risks – sapping your drive, dimming attention to detail and making you simultaneously gullible and selfish. Positivity is also known to encourage binge drinking, overeating and unsafe sex…’
Via BBC Future