Hey everyone ? I have a few questions . Well what if you were like in Facebook , or twitter , or even on YouTube . And one day you come a cross someone in one of those social media websites claiming that they are a time traveler . How would you approach the person without being rude? How you would approach them even if they give you little bit of info and then gets cranky ? And all of the sudden decides to not talk anymore ? After giving small info that might be a bit convincing .