We are committed to sharing intimacy, to being friends forever but physical attraction is not part of the equation here.

我们亲密无间，一生一世,有没有激情体验无关痛痒。

耶鲁公开课 - 心理学导论课程节选

Now, what if you have intimacy, we share secrets with each other, but there's no particular physical attraction but we are really committed to this relationship.

那么，如果有亲近感，有共同的秘密，但是没有激情体验,但是双方共同承诺维持感情。

耶鲁公开课 - 心理学导论课程节选

It's best if you don't know what that is or even if you do mistakenly attribute it, misattribute it, to physical attraction, romance, intimacy, passion and commitment, it's love.

最好是如果你不知道是什么,甚至如果你错误认定，以为是生理吸引力，浪漫，亲密，激情和承诺，那是爱情。

耶鲁公开课 - 心理学导论课程节选