A theory of rational belief should get the cases right. It should also reach its verdicts using the right theoretical assumptions. Leading theories seem to predict the wrong things. With only one exception, they don't accommodate principles that we should use to explain these verdicts. We offer a theory of rational belief that combines an attractive picture of epistemic desirability with plausible principles connecting desirability to rationality.

中文翻译：

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什么是理性信念？

理性信念的理论应该使案件正确。它还应该使用正确的理论假设得出结论。领先的理论似乎预测了错误的事情。除了一个例外，它们没有包含我们应该用来解释这些判决的原则。我们提供了一种理性信念理论，它结合了一幅迷人的认知可取性图景和将可取性与理性联系起来的合理原则。