translation.en: Last year, I spoke with a researcher named Matthew Killingsworth who is doing a very, very imaginative project that tracks people's happiness, and here is what he told me he found: "Interacting with your friends is better than interacting with your spouse, which is better than interacting with other relatives, which is better than interacting with acquaintances, which is better than interacting with parents, which is better than interacting with children.
translation.zh: 去年，我与专家马修•柯林沃斯 有过一次交谈， 他正在研究一个极富于想象力的 追踪人们幸福感的项目， 他与我分享了研究成果： “与朋友来往获得的快乐 高于与配偶来往获得的， 高于与其他亲属来往获得的， 高于与点头之交来往获得的， 高于与父母来往获得的， 高于与子女来往获得的，