"What happens when you digitize these books and make them accessible on the net is that they get a lot more use,"

VOA: standard.2009.12.31

If you go to dreambank.net, a guy named Hill collected 50,000 dream reports; you could make some generalizations.

在dreambank。net上，有个叫Hill的人收集了五万个梦境报告;,他从中归纳了一些规律。

耶鲁公开课 - 心理学导论课程节选