You are wrong.” It’s all right to express your opinions, but soften your comments with expression such as “I’m afraid, I have to disagree with you there.”
Just you follow these simple rules and you’ll soon find that you can hold a pleasant conversation with anybody about anything.

LEARNING LANGUAGES:
Globalization of the world and new ways of transport cause that people travel a lot, meet people from other countries and it’s necessary to know foreign languages to communicate. Sometimes it isn’t necessary but it makes things easier, when you know at least one world language. Nowadays the English is used as universal language and you can use it almost everywhere. Learning foreign languages have become very popular in last few years. People in Slovakia used to learn mostly one language, mainly Russian, but now learning of western languages growing up on popularity. I thing today English and German are most useful languages, but I would like to learn Spanish or Russian also.
There are many ways how to learn language. The fastest one is to live in the country, where everybody speaks only the language you want to learn. You are forced to use it all the time. You need just a few months to be able to communicate. On the other hand your grammar knowledge is very poor. The second way is to pay lessons and learn grammar and vocabulary as well. ENGLISH LANGUAGE:
More than 00000000 people use English as a first language (USA, Canada, Australia, New Zealand, United Kingdom, Ireland) and more than 300 million use it as a second language (India, Pakistan, South Africa).