Well,you can't tell by thinking about the normal case, because the B-functioning and the P-functioning stop at the same time.

这从通常的例子中是研究不出来的，因为生理功能和人格功能同时结束。

耶鲁公开课 - 死亡课程节选

And you can very quickly take this feature to an extreme 10 and start putting X and Y and A and B and 10 and all your variables up top because it would seem to solve all of your problems and stop all of your thinking, but it's generally not a good thing.

你可能迅速地使这个特征成为一个极端,开始把X和Y和A和B和0,和所有的变量都放在最前，因为好像它可以,解决你的所有问题，并中止你的想法，但通常这不是一件好事情。

哈佛公开课 - 计算机科学课程节选

Adele Diamond who studies this finds that although kids reach for A, they look for B, as if they know it's there but they can't stop themselves from reaching.

阿黛勒·黛蒙德对此进行了研究,他发现尽管婴儿会将手伸向A处,但会却注视着B处,就好像他们知道物体的位置,但却无法阻止自己的手伸向原处

耶鲁公开课 - 心理学导论课程节选