1989年，蒂姆·伯纳斯·李发明了万维网，这完全是他自己发明的。

In 1989, Tim Berners Lee invented the World Wide Web all by himself.

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这是些众所周知的好人的照片，奥斯卡·辛德勒和保罗·卢斯赛伯吉纳，两人在不同的历史时期，冒着生命危险挽救了很多人的生命。

These are pictures of two notoriously good men, Oskar Schindler and Paul Rusesabagina, each who at different times in history saved the lives of many, many people at great risk to themselves.

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如果没有蒂姆·伯纳斯·李，也许今天你就看不到这篇文章了。

If it weren't for Tim Berners-Lee, you would not be able to read this article.

youdao

So today and Monday we're going to talk about two very big ideas and these ideas are associated with Sigmund Freud and B. F. Skinner and are psychoanalysis and behaviorism.

所以在今天和星期一,我们将学习两大心理理论,其代表人物分别是,西格蒙特·弗洛伊德和,伯尔赫斯·弗雷德里克·斯金纳,这两个理论便是精神分析理论,和行为主义理论。

耶鲁公开课 - 心理学导论课程节选