Click below for Part 1 if you have missed to read Part 1. How to romance with Fear? – Part 1 (Introduction) Origin of FEAR If you believe Darwin’s theory, then you know we have evolved from animals. Fear has been protecting us since our animal life to save us from any threats from other animals etc. Even if you don’t believe Darwin theory, I hope you understand that Fear as an emotion has been built in as a protective mechanism. I also believe that like any other memory in our brain