I trained for months to figure out how to ride a motorcycle. I have kind of a major fear of them. I have a major fear of going at fast speeds without any kind of protection, no helmet, an actor on the back with no helmet. I felt very afraid to do it. I love that I did it and overcame the fear and was able to do that.
I think we all have mechanisms that we use, each of us individually, to deal with pain that we've had or just dealing with life or whatever. Everyone's story is different, but we all have some kind of mechanism that we use to deal with stuff, that we create pretty young.