Nicolás Lisandro Chocobar, 34, from Tucumán, Argentina, knows nine languages. He is fluent in Spanish, English, German, Portuguese, Italian, French, Russian, Georgian and Turkish.

He also knows how to communicate in Esperanto, the unofficial language of Argentina. He says that the ideal method to learn a language is to implement it in your daily routine and show the brain the need to speak it. His vision for the future is to venture as a writer of philosophy and linguistics.