if a guy travels as a tourist to a country, then that guy is in that country too short time to feel alone, because of that guy doesn't want to take risks, so guy doesn't try to get date with girls if a guy becomes a student in another country, then that guy is in that country sufficiently long time to feel alone, because of that guy is willing to take risks, so guy try to get date with girls if a guy immigrates to a country, then that guy is in that country sufficiently long time to feel alone, because of that guy is willing to take risks, so guy try to get date with girls if a guy moves to another city in same country, then that guy is in that city sufficiently long time to feel alone, because of that guy is willing to take risks, so guy try to get date with girls if a guy starts a new education or work, then that guy is in that situation sufficiently long time to feel alone, bec...