A surgeon, astronomer and programmer sat down for tea and a fierce arg
ument arose over whose was the oldest profession. The programmer claim
ed that Ada Lovelace was the first programmer. Then the astronomer tra
ced astronomical observation right back to the ancient Babylonians. Th
e surgeon claimed his was clearly the oldest profession since removing
Adam's rib to make Eve was surgery. Challenged like this, the astrono
mer claimed that her profession was oldest, since before that, God had
made the universe out of chaos. The programmer said: 'And who do you
think created the chaos?'