Happiness is not a station you arrive at, but a manner of traveling and meeting so many people in life, there is always a different joy in meeting some one from a different country, bear it in mind, he that does not travel in mind, if always difficult to grow i knowledge, the more you meet people and share experience, is the more you grow in understanding, don't be shy, afraid or rude, always respect people that show interest on you, i wish you a good evening my dear.