The third and perhaps most important effect is personal development and learning a new language. Living away from home ,makes you more confident and independent, is building up the independent behavior inside of you. You have to do everything and solve your problem by yourself. It is also be responsible of organizing your life and achieve your goals. In addition, you would be able to learn a new language to become able to communicate with people in the foreign country. Apart from that, the language may have different grammar or pronunciation, so you should study a lot of things. However, people who are bilingual have a better ability to think.