Learning English is what people do when they want to learn how to speak and understand the English language. People learning English often learn to read and write English at the same time. A lot of people learn English at school, where English is a common subject. Many people also want to spend their own personal time to learn English. Some of these people may not know any English, where others will have learned some English in school, and will want to advance their knowledge of it. This language has become a mainstay of the globalized world, with virtually every country depending on English along with their mother tongues for their daily activities. Whenever one travels, they see that the English language is the easiest medium, compared to other popular languages, to communicate with people of different cultures residing all over the world.