Fear is a natural and biological condition that we all experience,” says Dr. Sikora. “It's important that we experience fear because it keeps us safe.” Fear is a complex human emotion that can be positive and healthy, but it can also have negative consequences. Please follow me on IG: https://instagram.com/sky_just_me?igshid=MWI4MTIyMDE=. Test for right or left sided brain. https://braintest.sommer-sommer.com/en/