6.Negativity increases creativity
WIRED magazine says that artists who went through negative periods of life created one of the greatest paintings and music albums. These type of people are more likely to think out of the box.
A study which exposed positive and negative feedback about people concluded that the negative individuals completed tasks that were more satisfying than the rest. Hence, it was concluded that sadness gives us the ability to pay attention to detail. Further, it motivates us to try harder and prove others who are judgmental about their skills.