Research by the psychologist Dacher Keltner shows that when we reduce our need for what's called cognitive closure, the desire to arrive at clear and definitive answers, our capacity to feel joy and beauty expands.

心理学家达切尔·凯尔特纳（Dacher Keltner）的研究表明当我们消除认知封闭，对渴望得到清晰明确的答案的需求减少时，我们感受快乐和美好的能力会不断增强。