His name is Dnyan, and he considers himself a student of the world. And “this is a very big school,” he says of all the cities and towns he’s passed through. He began a four-year journey on his bicycle in 2016 to meet and learn from people. When there’s a language barrier, he finds that sometimes people can understand just by looking at each other. He also depends on a translation app on his phone to communicate. He doesn’t measure his journey in the miles he’s traveled or the sights he’s seen. Instead, he measures it in the people who’ve…