And while the bitterness also comes from basic psychology operating in an economy with a growing wealth disparity, it is more complicated.

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What positive psychology does is reverse the basic questions that have animated clinical psychology from the beginning.

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What climategate-gate does is exploit basic features of human psychology to sow confusion precisely where clarity is most needed.

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When it comes to welfare reform, questions of religious faith, political theory, economics and behavioural psychology all converge on the same basic issue.

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For unlike basic space systems engineering, space architecture must inherently incorporate sociology, psychology, civilization, culture and aesthetics in its designs.

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Pinker, a Harvard psychology professor and best-selling science writer, wants to correct what he sees as a basic misperception.

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