Before six-month-olds, Piaget observed, you take an object the kid likes like a rattle, you hide it, you put it behind something, it's like it's gone.

皮亚杰发现,在六个月之前,你将婴儿喜欢的物体,比如说拨浪鼓,藏起来,隐藏在某物的后面,就像这东西消失了一样

耶鲁公开课 - 心理学导论课程节选

And then the next slide shows the average reported intake of ten year olds in the United States, and you can see the pie charts don't line up very well.

而下一张幻灯显示了,美国十岁孩子的平均摄入量,你可以看到这两张饼图并不能很好地重合

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Typically--I don't know for those particular children, but typically on those tasks three-year-olds and young four-year-olds tend to fail, and around the age of four or five kids tend to succeed.

我不太了解那些特定儿童的情况,但一般来讲,三岁和刚进入四岁的儿童,通常会在这些任务中失败,而四岁或是五岁左右的儿童则通常会成功

耶鲁公开课 - 心理学导论课程节选

and what we saw, just to cut to the data, is that when people anticipated making money we saw increased activation and the region not far from the region that Olds and Milner stimulated in 1954.

而我们所见的则转换成了数据，当人们预期会赚钱时,我们看见大脑活动的增加,而这块活动增加的区域,和奥兹和米尔纳在1954年试验时的大脑区域相隔不远。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

I don't think they were having very good success, but they did notice something interesting which is that the rat kept returning to the corner of the cage in which it was stimulated the day before So Olds got an interesting idea, he said, what if we let the rats stimulate in its own brain, what would happen.

他们的试验并不是非常成功，但他们确实是注意到了一些有趣的事情,老鼠总是会回到,昨天接受刺激的那个箱子的角落,因此奥兹产生了一个有趣的想法，他想，如果我们让老鼠在自己的脑中对自己进行刺激会，发生什么事情。

斯坦福公开课 - 7个颠覆你思想的演讲课程节选