At this point, the path from introductory classes to more advanced levels probably already sounds like a lot.

在这一点上，从入门课程到更高级水平的道路可能听起来已经很长了。

Like, they could not get anyone to, like, come into an introductory physics class and get excited about it.

就像，他们无法让任何人进入物理入门课并对此感到兴奋。

Still, this is just one paper, with about 200 subjects across two experiments -- and all of them were college students in introductory psych classes.

尽管如此， 这只是一篇论文，在两个实验中有大约 200 个受试者——而且他们都是心理学入门课程的大学生。

Students also benefit from learning something about coding before they get to college, where introductory computer-science classes are packed to the brim, which can drive the less-experienced or-determined students away.

学生在上大学之前，学习编程的一些知识也是有益处的，因为大学里的计算科学入门课一向爆满，这就可能会使那些对计算机缺乏经验或者是还在犹豫的学生放弃这个专业。

So I first got interested in economics at the time I was a physics major and my girlfriend was taking an introductory economics class and she was having some trouble with the math concepts in introductory economics.

我第一次对经济学感兴趣是在我读物理专业的时，我女朋友在上经济学导论课，她对经济学导论中的数学概念有些困惑。

Uh, so I first got interested in economics at the time I was a physics major and my girlfriend was taking a introductory economics class and she was having some trouble with the math concepts in introductory economics.

我第一次对经济学感兴趣是在我读物理专业的时候，我女朋友在上经济学入门课，她对经济学入门课的数学概念有些困惑。