Note: Professor spent a lot of time talking about those details of what he likes.
注意：教授花费大量时间所讲的那些细节问题就是他喜欢的部分。
Professor: Yes, money is a factor but you might be surprised to learn that it comes out last on the list of these tools that we are talking about.
主持：是，金钱也是其中一个元素，但这是我们所说的工具里面的最后一个。
One moment the professor is working hard on a problem in physics, the next he's gone off at a tangent and he's talking about bees.
前一分钟教授还在努力解答一道物理题，下一分钟他就突然开始讲起蜜蜂来。
One moment the professor is working hard on a problem in physics, the next he's gone off at a tangent and he's talking about bees.
前一分钟教授还在努力解答一道物理题，下一分钟他就突然开始讲起蜜蜂来。
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