Variations among individuals and variation in one person over time can be due to this. Not actually "news", since I have been studying this over the last two decades, but the experimental evidence is really starting to gel. Many other interesting points throughout.
"Of all the things that economists have looked at to understand why countries are rich or poor, trust is like that big gun that we've been searching for," he says. "The effect of trust at affecting economic growth is substantial compared to everything else that economists have looked at."
http://www.npr.org/templates/story/s...ryId=126141922
"Of all the things that economists have looked at to understand why countries are rich or poor, trust is like that big gun that we've been searching for," he says. "The effect of trust at affecting economic growth is substantial compared to everything else that economists have looked at."
http://www.npr.org/templates/story/s...ryId=126141922
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