https://www.nytimes.com/2012/11/18/magazine/ashlyn-blocker-feels-no-pain.html

https://www.youtube.com/watch?v=AqRcngt0-h0

https://abcnews.go.com/Health/meet-toddler-feels-pain/story?id=2065848

Learn how all emotions serve a necessary function, even the ones we don't like feeling, and how you can figure out what your emotions are trying to tell you.