Because I don't have a personal computer, I use one at my local library. One day I urgently needed to research something, so I hastily put on my gloves and helmet, and jumped onto my bike to head over to the library. Dashing into the building, I sat down and started to work. Moments later another library patron approached me. "Excuse me," he said. "I've heard of computers crashing, but this is the first time I've ever seen anyone wearing a helmet."