But sometimes you may have some difficulties such as misunderstanding, which depend on insufficient luggage of knowledge. But you can to compensate the lacks using a phrase book or the dictionary. This is a good way to learn more words.
Moreover, if you are know English language you can be very successful person. For example you can to communicate with foreigners from other countries. To do businesses in western countries. To find new friends
from different area. To get a well paid job in foreigner countries.
In conclusion we have a lot of benefits of learning English. This benefits will appear during all our life. That is why we must learn by hard this foreigner language.