Through a lot of experimentation and a bit of help from some very cool experts, I was able to take charge of my sleep and learn how to not just sleep, but find true rest.

通过大量的亲身实践和一些很酷的专家的帮助，现在我能够有效控制睡眠，不仅仅是指入睡，而是真正的酣然入梦。

youdao

Programming was fun because I could make cool stuff, but what actually got me obsessed about it was suddenly seeing something interesting in the semantics and syntactics of the very lines of code.

编程很有意思是因为我可以做一些很酷的东西，但是实际上让我着迷的却是那一行行代码的语法和语义。

youdao

Right now, threads aren't very cool within the Ruby community but once native threading is supported, I suspect they will make a comeback because they will get way faster.

目前，在Ruby社区中线程还不是很火，但是一旦原生线程支持了以后，我断定它们会因为运行更快而迎来回归。

youdao

But one that I was very interested in was biology, and the reason was we did a lot of cool labs in high school, I loved doing the dissections -- it was very interesting to me to think about how different organs worked, how the heart could be a pump, how the lungs worked.

但当时我很喜欢生物学，因为我高中做了很多很酷的生物实验,我很喜欢解剖-,我觉得了解不同器官,怎么工作很有趣,像心脏怎么泵血。

麻省理工公开课 - 化学原理课程节选

What you see looks very cool, but I can only think of a few practical applications.

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