@kdfrawg At least you have a reason you can put your finger on. One day, on a ladder, I suddenly had this mad urge to grab something and hold on for dear life. No rhyme or reason to it.
One of the jobs I had in college was window washing tall buildings. Place counterweights on a boom and go right off the side of a building on a platform. Thought nothing of it. The very idea terrifies me now.
// @streakmachine