Both Buffett and Gates are one of the richest man in the world. Why they are so rich? What caused them successed? I consider that they are very smart and have a hight point of view on business. So they can be a boss and earn lots of money. I’m so envy the students who can ask questions to them one by one. People in America is so humor that I can’t stop laughing. I really like the way they talk. When I was child, I don’t need to worry about money. Because my parents were raised me. Though I still don’t need to worry now, buy I dream for earn lots of money and can do everything what I want to do. For example, travel to Japan. Why the rich rich? They must have the way cause them succeed. Now, I just a student study in college, nut oneday I will grow up and have to raise myself. So the ability is important. I need to work hard.