Everyone have their personal reason to learn english. So, What's your reason? For work? travel? know others?
to understand Miley Cyrus's tweets
First because I love the english culture and english people.
Second because I can speak and know a lot of people around the world and know other culture.
Third it's a great opportunity to learn a lot of thing from website, video, interviews, etc
Because it's an international language and used everywhere(work,articles,movies,books,internet and many other places)...
I have to learn English because I am a student and I should write my articles in English and communicate with other scientiest that they speak in English and it is common language for scientific publications also.
for travelling,communication across nations,and making proud my parents...