Quora is an okay app if you just want a quick answer for a question however it in general is not a app I would recommend for 100% accurate information, it's essentially the new Yahoo answers, it's filled with Trolls and Propoganda, anyone can type a horrible answer and get 1.1K upvotes, if you say anything against either India or China you will have tons of Chinese (Mostly) or Indian Nationalists typing angry replies and ironically enough getting hundreds of upvotes, meanwhile you can rant and rave about how evil the West is and get 1.1K Upvotes in a few days. If you say anything about CCP your answer will get downvoted and deleted, while if you say something about how amazing the CCP/Communism is you will get 1.1K upvotes and hundreds in the comments mentioning how evil Capatlism and the West is, they don't even prove there point, there point is more like "If you don't like what I have to say, then your brainwashed by WeStErN MeDiA" and your racist even worse than Hitler!. Occasionally there are even Nazi Apologists and Stalin Apologists and others who justify actions of undoubtedly evil dictator's. As for other answers they can range to helpful to straight out Propoganda and the Quora comments are as well regulated as Yahoo Answers was before it shut down (Needless to say it's a mess), overall if you want to use Quora use it but Don't expect to be too amazed when using it.