Science fiction is the literature of ideas, and the ideas are what matter.

反馈的研究就是自我调节系统的研究。

Mathematics is the foundation upon which we build our understanding of the world, and it is through this understanding that we can solve the most complex problems.

别把你的旅程与他人比较，每个人都有属于自己的路。

我不习惯安逸。我只在不舒服的时候才感到舒服。

你将学到的最伟大的事情就是去爱，并被爱作为回报。

I don't think you can ever be too prepared.

We're not going to run out of ammunition.