People who are more neurotic are prone to 
overthinking, and perhaps even manufacturing 
threats that aren’t really there – and this 
overactive imagination might, under the right 
circumstances, give way to creative, 
problem-solving breakthroughs rather than nervous breakdowns.

http://www.forbes.com/sites/alicegwalton/2015/08/27/does-neuroticism-breed-creativity/

www.peoplewho.org