If you have a dog and you say "Good dog" to reward the dog, by your logic, which is right, at some point you might as well give the dog a treat along with the "Good dog."

如果你有只狗,你用“好狗狗“这话来奖励它，根据你正确的逻辑，总有时候你会在说“好狗狗“的同时,给它些奖励“

耶鲁公开课 - 心理学导论课程节选

If you've never seen it, it's a Kirk Douglas movie that's a good movie, and it's about the mutinies on the Western Front, and it's very good. We used to say, well come to 101 and it'll be a film that'll be shown at 8 p.M.

你要是从来没看过,这是一部科克·道格拉斯的电影,好电影,是关于西线战士反叛的故事,非常好,我们总说,欢迎来101教室晚上八点有电影

耶鲁公开课 - 1871年后的法国课程节选