She then monitored what happened next. The upshot was that the training worked.

然后她进行了观察。结果，培训起作用了。

Eight billion dollars worth of training a year, according to studies from the " Harvard Business Review." These same studies also conclude that these trainings don't work and often backfire.

的研究，每年价值 80 亿美元的培训。 根据“哈佛商业评论”这些相同的研究还得出结论， 这些培训不起作用并且经常适得其反。