http://www.quora.com/How-do-I-improve-my-English-speaking-skills-in-a-very-short-time
http://www.quora.com/What-are-small-changes-youve-made-resulting-in-a-big-difference-in-your-life
http://www.quora.com/What-can-I-learn-right-now-in-10-minutes-that-will-be-useful-for-the-rest-of-my-life
http://www.quora.com/What-is-it-like-to-quit-your-job-get-a-backpack-and-travel-the-world