Importance of Learing English

Introduction:
The importance of learning English cannot be overemphasized in an increasingly interconnected and globalized world. English is the most spoken language in the world as billions of people sheer English language as their official language. It is the primary language used in different international activities. Even in nations where English is not the primary spoken language has official status. English is indisputably the primary language of global trade, commerce, and education. So, for career build up there is no alternate to learn English.
What is Language?
A language is a systematic means of communication by the use of sounds or conventional symbols. It is the code we all use to express ourselves and communicate to others. It is a communication by word of mouth. It is the mental faculty or power of vocal communication. It is a system for communicating ideas and feelings using sounds, gestures, signs or marks. Any means of communicating ideas, specifically, human speech, the expression of ideas by the voice and sounds articulated by the organs of the throat and mouth is a language. This is a system for communication. A language is the written and spoken methods of combining words to create meaning used by a particular group of people.
Language, so far as we know, is something specific to humans, that is to say it is the basic capacity that distinguishes humans from all other living beings. Language therefore remains potentially a communicative medium capable of expressing ideas and concepts as well as moods, feelings and attitudes.
Written languages use symbols (characters) to build words. The entire set of words is the language’s vocabulary. The ways in which the words can be meaningfully combined is defined by the language’s syntax and grammar. The actual meaning of words and combinations of words is defined by the language’s semantics.
English as an International language:
English is part of the Germanic branch of the Indo-European family of languages. It is spoken as a native language by around 377 million and as a second language by around 375 million speakers in the world. Speakers of English as a second language will soon outnumber those who speak it as a first language.
Around 750 million people are believed to speak English as a foreign language. English has an official or a special status in 75 countries with a total population of over 2 billion.
The domination of the English language globally is undeniable. English is the language of diplomacy and international communications, business, tourism, education, science, computer technology, media and Internet. Because English was used to develop communication, technology, programming, software, etc, it dominates the web. 70% of all information stored electronically is in English. The latest and the most advanced discoveries and inventions in science and technology are being made in the universities located in the United States of America where English language is the means of scientific discourse. So, it is undeniably true that English is the main international language in the world.
The historical circumstances of Bangladesh to learn English:
After two hundred years communal rule by the British Raj English language has been using all over the Indian subcontinent as official language. Now-a-days language medium of maximum higher education in Bangladesh is English. Widespread use of internet also paves the way to establish English as inevitable language to learn. With out being fluent in English it is impossible to get job in any corporate business centre in Bangladesh.
Learning English for professional purpose:
Now-a-days without English language it is impossible to live in a single day. For professional purpose it is a Must to learn English. No person can be explored his/her professional excellence without proper implementation of English language. From very early part of professional development to the higher stage of profession a person need appropriate use of English. So, importance of learning English is never be overlooked.
Necessity of learning English in Different professional purposes:
In early part of career development, i.e. during educational stage:
English language is that window through which we can see the world easily. We need this language for our higher education. Technical subjects are taught in English. Most of the books in modern technology are found in English. If we have no knowledge of English, we can't study those books. Many important and great books are written in English. We can enjoy reading various literary books in English.
Higher education in first world
In universities and colleges in Great Britain, the Unites States, Canada, Australia, New Zealand and Singapore, which attract the most number of international students, the primary language of instruction is English. So, without obtaining higher score in IELTS or TOFEL no student can enter the universities located in these countries.

Job Opportunities in home and abroad:
Knowing English opens job and employment opportunities in home and abroad. Multilateral institutions and agencies in aboard recruit professionals with multilingual skills but also expect the candidates to have good English-speaking skills. Without having good commend in both writing and speaking English no body will get job in international agencies, import oriented business agencies and even in local high profile agencies or business centers. Former British colonies or dependencies, also offers numerous employment opportunities to those who understand and communicate in English. We can get a good job easily, if we have good command in spoken or written English. Nowadays we require English even to operate computer, which is a compulsory thing in modern society.
Digital Age:
While progress has been made in language-translation software and allied technologies, the primary language of the ubiquitous and all-influential World Wide Web is English. English is typically the language of latest-version applications and programs and new freeware, shareware, peer-to-peer, social media networks and websites. Software manuals, hardware-installation guides and product fact sheets of popular consumer electronics and entertainment devices usually are available in English first before being made available in other languages. So, to be a good corporate officer in this digital era there is no option without learning English.