During a visit to a mental facility, a visitor asked “Doctor, how do you determine whether or not to institutionalize someone?” and the doctor replied, “It’s quite easy really… we fill a bathtub up with water and then offer them their choice of a teaspoon, a teacup, or a bucket and then we tell them to empty the tub.”
"I see," said the visitor, "because the normal person would automatically take the bucket, right? Because it’s bigger."
"No." said the doctor. "The normal person, the SANE person would simply pull the plug." The visitor and the doctor shared a few moments in quite before the doctor finally continued, "So, would you like a bed near a window or closer to the tv?"