Colin Wilson

Whereas in the past optimism had been regarded as rather shallow - because 'oh well, it's just your temperament, you happen to be just a cheerful sort of person' - what I wanted to do was to establish that in fact it is the pessimists who are allowing all kinds of errors to creep into their work.

Finding a 'sacrificial lamb' on whom to tag blame for complicated problems is an important instrument in the toolkit of politicians, because it deflects blame for the nation's economic woes away from their own regulatory lapses, economic mismanagement and coddling to labor unions.