Pig Posted December 4, 2001 A pessimist, and optimist, and an engineer were having breakfast together. They all had their glasses half full of whatever they were drinking when they stopped to look at them. The pessimist says, "My glass is half empty." The optimist says, "My glass is half full." The engineer says, "What moron made this glass? It has twice the mass required to hold the fluid!" Quote Share this post Link to post Share on other sites