Then they had subjects make decisions that pit short-term gain against larger long-term gains.

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Gordon used a two-tire stop with about 175 laps to go to gain eight spots on pit road and take the lead.

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The transformation is slow and careful, and I appreciated that the path is full of hints of the man he can become, but continues to pit him against himself and against his temptation to cut and run or exploit everyone for his own gain.

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