Should people all over the world speak only one language?
Should the world evolve toward one universal language?
What will be the future effective one language in Europe? Will any language dominate the world like English has today? If so, which language and why? Why different languages developed in different part of world? Will language ever go extinct? Should English be made the national language in the U.S.? Can we really "translate" from one language to another? 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? What is the next step in the evolution of language? Why are there nations, territories, different languages, and cultures? Isn't it possible to have a whole single region and a common language, culture and religion? Language Learning: Is it enough to understand only English as foreign language nowadays? Why? What are the benefits of learning a foreign language? If all the humans came from a single ancestor, what language of today is closest to their original language? Is it bad to learn two foreign languages at the same time?  Is language an invention or a discovery? What language should be the national language of India? Have you ever created your own language? Do you mind to teach us? What defines a language? Is there any countries in which national language are not widely spoken and why? Why are humans capable of language? Why are there so many languages in the world? Is it possible to teach yourself a language? Can Esperanto become the national language of India? What's the best language in the world? And why? How do you learn a foreign language on your own? Can this improve one learning a foreign language? What new language should I learn? How has learning new languages helped you perceive the history of the world and more specifically your country differently? Why is English considered an international language instead of others? What is the best language in the world and why? If the European Union became a single state what would the official language be?