Studying abroad

More Japanese students should study abroad. These days, I heard Japanese students don't study abroad because it's expensive, they are worry about speaking English, living there, and so on. However, studying abroad is good for you. First, we can know foreign countries and life there well. You can travel there anytime but you can know and see only life in tourist resorts. On the contrary, you know 'real' life if you study abroad. Second, you can learn what you want without your mother tongue. It must be difficult for you but making effort to understand or learn must give you good result. If you learn the same thing in your mother tongue, you won't study harder than do it in another language, because you can understand it well. So I think more students should study abroad.