Could and should the world have a universal language?
What would be the advantages if the whole world spoke one language?
How were different languages created across the world? Since we're all humans, shouldn't all languages be generally the same? Why different languages developed in different part of world? Will any language dominate the world like English has today? If so, which language and why? What was the first language spoken in the world? How many languages are spoken in the world? How has learning new languages helped you perceive the history of the world and more specifically your country differently? Why is it necessary to prevent a language from going extinct? Is English harming other languages? Which language would you choose to be your second language and why? Why are there so many languages in the world? What would the world be like without culture? Language Learning: Is it enough to understand only English as foreign language nowadays? Why? Should English be made the national language in the U.S.? Why are humans capable of language? Is there any countries in which national language are not widely spoken and why? How did English become the official language of so many countries? Will language ever go extinct? What is the most commonly spoken language in the world and why? If every human being spoke to every human being, would that mean that the world's changed? What is the most logical language in the world? What's the best language in the world? And why? What is the easiest language in the world? What defines a language? Is language an invention or a discovery? Every year several languages die out. Some people think that this is not important because life will be easier if there are fewer language in the world. To what extent do you agree or disagree with this opinion? Why is English considered an international language instead of others? Is it bad to learn two foreign languages at the same time?  How many languages are there in world? Does how a language sound represent the character of the nation? Which is the most difficult language of the world and why? What´s ¨the best¨ language in the world & why?