A British doctor says "Medicine in my country is so advanced that we can take a brain out of one man, put it in another and have him looking for work in six
weeks."

A German doctor says, "That's nothing, we can take a brain out of one person, put it in another and have him preparing for war in four weeks."

The American doctor, not to be outdone, says, "You guys are way behind, we just took a man with no brain out of Texas, put him in the White House, and now half
the country is looking for work, and the other half preparing for war."