Language carries the heritage and culture of the speaker. It connects an individual to their roots and culture. It’s not only a means of communication but binds people speaking the same language together. Franz points out the fact that the government can force them to learn their language forcibly at school but they can’t change the love that the people have for the language. They might learn the language in school but still won’t lose touch with their language and find every possible occasion to speak or sing in it. They can cage the spirit of the humans but the birds are free. They can’t capture them nor their will to communicate and love their language.