I recently visited a mental asylumn and I asked the director, “How do you know when a person needs to be institutionalized?” He said, “Well, we fill a bathtub with water and we offer them a teaspoon, a teacup and a bucket and ask them to empty the tub.” I said, “I see…a normal person would choose the bucket because it is bigger.” He responded, “No. A normal person would pull the plug…would you like a bed by the window?”

(found at facebook)