The internet is a magical tool that lets you ship toilet paper to your residence, collaborate with folks across the world, and say mean things to strangers. The best part about it, though, is that it's totally up to you how you use it, and we're not here to judge. This kind of access would make you a superhero at any other time in history, but it's your prerogative if you want to look at memes.

互联网是一个神奇的工具:它可以让你将网购的卫生纸直接送到家门口,让你与世界各地的人们合作,甚至你可以选择去做个网络喷子。 然而它最棒的地方在于,一切都完全取决于你如何使用它。我们并不是来对各位的选择评头论足的。 这种网络连接方式能让你成为历史上任何时期的超级英雄,但如果你只是想上网看看表情包的话,也是你自己的选择。

If you do, however, want to use this incredible resource to better yourself and your life, you'd be well served to check out the websites below. Some are educational, and some are useful, but all of them are free and definitely worth your time.

但如果你的确想要好好利用这个不可思议的资源来提升自己和改善生活的话,那么下面介绍的网站肯定包你满意。里面有些网站是教育类的,有些是实用工具类的,但所有这些网站都是免费的,并且绝对值得你花时间好好研究利用。

Free ways to learn something

免费学习网站

1. Class Central
Learning isn't just for eggheads and children. Class Central will get you back in the classroom without the awkward self-discovery and crippling student debt. You'll have access to recordings of full college courses, plus syllabi.

1. Class Central

学习不仅仅局限于书呆子和儿童。 Class Central能让你重新回到教室中,并且不会让你出现尴尬的自我发现之旅以及令人不堪重负的学生债务。 你将有机会获得完整的大学课程视频,加上教学大纲。

2. Open Yale
Basically the same as above, except this one has you in a specific set of hallowed halls, namely Yale's. Other colleges have similar programs, but this one stands out.

2. 耶鲁大学公开课

这和上面那个网站基本一样,只不过这个网站将你置于一系列特定的神圣学堂之中,也就是耶鲁大学的教室。 其他学校也有类似的计划,但这一个脱颖而出。

3. Coursera
Coursera features classes put together specially for the platform by professors, complete with assignments and opportunities to interact and collaborate with other students.

3. Coursera

Coursera的特色在于里面的课程是由教授专门为这个平台制作的,辅以各种作业任务以及和与其他学生进行互动协作的机会。

4. Code Academy
Code Academy will teach you the joys of coding and potentially the joys of making a bunch of money.

4.代码学院

代码学院将教会你编写代码的乐趣,并且带给你获得潜在赚钱机会的乐趣。

5. Duolingo
Duolingo is a great way to learn a language and is built around mini-lessons in a game-like format you might even enjoy. It's for sure a more productive way than Candy Crush to spend a train ride.

5. 多邻国

多邻国是一个学习语言的好工具,它将一节节迷你课程游戏化,甚至会让你乐在其中。这肯定是一种比Candy Crush更高效的方式来度过你的火车旅程。

6. MusicTheory.net
MusicTheory.net is the perfect way for a beginner to learn how music works or to just brush up on the basics.

6. MusicTheory.net
MusicTheory.net是让初学者学习音乐原理或仅仅了解些基础知识的完美方式。

Free movies and books

免费电影和书籍网站

7. Open Culture
Open Culture has just about everything, including textbooks, movies, audiobooks, and ebooks.

7.Open Culture

Open Culture几乎涵盖了所有内容,包括教科书、电影、有声读物和电子书等等。

8. Documentary Heaven
The aptly named Documentary Heaven has a bunch of free documentaries.

8. 纪录片天堂

纪录片天堂名副其实,里面拥有一大堆免费的纪录片资源。

9. Project Gutenberg
Project Gutenberg features over 56,000 free books (available to read online and often as Kindle downloads). Most of these have entered the public domain, so if you're interested in a throwback, you'll find it here.

9.古登堡计划

古登堡计划提供超过5万6千本免费书籍(可在线阅读,且大多都可以下载到Kindle上阅读)。 其中大部分资源的版权都已经进入公共领域,所以如果你对过去的资料感兴趣,你可以在这里找到它。