Summary:
- This article is about a high school senior from Brazil named Davi Belfort who is going to attend Harvard University in the United States.
- Davi did not speak any English when he first arrived in the U.S. as an exchange student, but he worked hard to learn the language and excel academically.
- Despite the challenges of being an international student and learning a new language, Davi's hard work and determination have paid off, and he is now headed to one of the most prestigious universities in the world.