Chaka said in our situation, it's a luxury to be a pessimist.

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The prime minister said this morning he was an optimist not a pessimist when it came to getting meaty reforms from his EU partners.

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Twin boys, one a pessimist and one an optimist, were sent to a psychiatrist because their parents were disturbed by their personality extremes.

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But if you are a low-skilled immigration pessimist, especially if you are conservative, then this seems like a far preferable system to points systems or other command and control government handouts that are usually proposed.

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