Let me clarify, if a question has already been asked such as "Why is x popular?" a search engine is likely to give you a good answer. If you are the first pers

Let me clarify, if a question has already been asked such as "Why is x popular?" a search engine is likely to give you a good answer. If you are the first person to ask a question and you need an opinion then something like Quora can be a great place.