An American doctor is visiting a hospital in Scotland. He approaches a patient who starts quoting poetry; "My love is like a red, red rose
That's newly sprung in June". Another one is walking around screaming "The best laid schemes o' mice an' men gang aft agley." A third walks up to the doctor and shouts "Ye Hypocrites, are these your pranks
To murder men and gie God thanks."
The doctor asks, "Is this a psychiatric ward?" His host replies, "This is our Burns Unit."