|A heavily bandaged man was sitting up in bed at the hospital when his friend came to visit. "What happened to you?" the friend asked.|
"Well, we went to the amusement park and decided to ride the roller coaster. As we came to the top of the highest loop, I noticed a sign by the side of the track. I tried to read it, but it was very small and I couldn't make it out. I was so curious that I went around again, but we went by so quickly that I still couldn't see what the sign said. By now I was determined, so I went around a third time. As we reached the top I stood up in the car to get a better view."
"And did you manage to see what the sign said this time?" asked his friend.
"Yeah... The sign said 'Remain seated at all times!'"