And so, rewarding children has a danger, which is if you give them too much reward and too much a value for what they're doing they will denigrate the activity.

所以奖励孩子是有隐患的，如果你给他们太多奖励,赋予他们的活动太多价值,他们就会贬低这个活动。

耶鲁公开课 - 心理学导论课程节选

So for instance, if a child says to his mother, "I loves you, Mommy," it's a very unusual parent who would say, "Oh, no. The verb agreement is mistaken.

例如,如果孩子对妈妈说,"我爱你,妈妈",很少有家长会说,"不对,动词一致性错了

耶鲁公开课 - 心理学导论课程节选

Any of you who have access to a four- or five-year-old, a sibling or something-- Do not take one without permission, but if you have access to a four- or five-year-old you can do this yourself.

如果你身边有四五岁大的孩子,兄弟姐妹什么的,一定要先得到同意再去试验,如果你身边有四五岁大的孩子,你可以自己去试试

耶鲁公开课 - 心理学导论课程节选