15 websites make you smarter and more useful

If you always feel short of time for self-study and brainstorming, then the 15 websites below will help you make the most of your time to become more intelligent and knowledgeable.

1. http://www.vocabulary.com/ - This is the most fun, most intelligent site to help you learn new English words extremely quickly.

2. http://www.coursera.org/ - Coursera is an educational company associated with leading universities and world renowned educational institutions to create free online courses for you65 in the world. Create free online courses for you.

3. http://www.spreeder.com/ - Is a free website that enhances your reading speed and comprehension.

4. http://www.lumosity.com/ - An innovative, innovative online tool that enhances brain power. Whether you are at any age, educational level, games in Lumosity can completely help you smart, agile, sharper.

5. http://www.ted.com/ - This site contains hundreds of videos of conversations from experts, scientists with clever, witty and witty expressions. Science is a practical, hot and fascinating subject through interesting videos, and you will find new knowledge as well as inspiration for yourself in many fields and subjects of life.

6. http://www.howtodothings.com/ - Website teaches you to do anything, with instructions from a to z.

7. http://www.freerice.com/ - A nonprofit website of the United Nations World Food Program. You have to answer questions related to vocabulary, and each correct answer, you contribute to bring free rice to the poor.

8. http://www.stumbleupon.com/ - This is a great looking site. It helps you find other websites related to the topic of your interest. You can mark, vote and share the information, photos, videos you have, like other popular social networks.

9. http://www.howstuffworks.com/ - A site for people who are curious and interested in how everything is designed and operated, from cell phones to stem cells.

10. http://www.flipkart.com/ - A smart website design like a bookstore, which makes it easy to get books and read them.

11. http://www.goodreads.com/ - An ideal site for you to build your own online library. This is the world's most feared e-book store, offering you both useful introductions and reviews of the book you want to see.

12. http://www.wikipedia.org/ - Are you familiar with this lookup website? Keep reading and contribute to it.

13. http://www.poemhunter.com/poets/ - Where you can read poetry of world famous poets.

14. http://www.quora.com/ - Follow interesting people with interesting themes and record your comments.

15. http://www.todayifoundout.com/ - Learn some interesting and unexpected things about the contemporary world.
    
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