Even the thought of blasting off and heading out into space gives me the shivers. Certainly, I am not alone in sharing that in my early grade school years, I wanted to be an astronaut. Yet, at my late teens and certainly now, I would be frightened of the act of sitting in the tiniest of capsules while on top of so much fuel. Let's place on the table the incredible number of thingies that might go wrong due to how we are still in the cave drawing stages of space exploration. Our world's astronauts are unfathomably brave.