Hong Kong - A black joke doing the rounds in Asian financial circles goes like this: Question: "What's the definition of an optimist?" Answer: "A banker who has five shirts ironed on a Sunday."
It is a joke Barry Emmerton - who lost his 15,500-US-dollar-a month job as an interest rates derivatives specialist - can afford to smile at, even though the shirt question is already irrelevant for him.
Today, instead of waking up to the prospect of another nerve-wracking week in Hong Kong's money markets, the