Play like I used to

Every once in a while I think about the fun (aka stupid) things I used to do as a child that I would love to do again as an adult, but no longer have the guts (aka stupidity) to do. Things such as swinging to the highest point and then jumping off. I wonder why the bravery we had as children leaves us when we become adults. It would be great if we could be as fearless as adults as we were as children, we could get so much more done in life if we didn't fear taking risks.