"The limits of my language mean the limits of my world" - Wittgenstein said one day. I like to learn languages because it enlarges the limits of my own world and my own culture. In different times were popular different languages. And I think in our times the most important language for international speaking is english. English is a universal language of modernity, I can easily speak on it. And that's why I learn it. Also I'm native Russian speaker, and I can easily help you in it's learning.