It’s one thing to engage in depleting activities, but there’s another dimension: How we behave under the influence of depletion. Doing things that deplete us is not the same as doing things when we’re depleted. The former is cause, the latter effect. But the effect isn’t pretty. Under depletion’s influence we are more prone to inappropriate social interactions, such as talking too much, sharing intimate personal information, and being arrogant. We are less likely to follow social norms; for example, we are more likely to cheat. We are less helpful. We can also be more aggressive; the effort of
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