I believe in the “ball of string” theory of learning English. Imagine that the English language is an infinitely long piece of string. You begin rolling the string into a ball. The English that you have mastered, can repeat and understand almost perfectly, is your ball of string.
Daily English is redundant and repetitive
Your ball of string begins with the English words and expressions that you might hear every day: “Hello,” “How are you?” “How much is it?” “Where’s the bathroom?” “Coffee and a cheese sandwich please.” “Nice weather today.” “Tomorrow.” “Next Monday.” “That’s nice!” All the simple words and expressions that you hear constantly repeated. Assuming you are somewhere where people around you speak English, you don’t need to learn any grammar or how to conjugate verbs or have a vocabulary of unusual words or expressions. If you are surrounded by people who speak English and you pay attention, you will discover that in daily conversation people use a small variety of words. English, as it is spoken in daily life, is repetitive and redundant. You only need to learn how to understand and repeat the things you hear most often being said around you in order to begin “your ball of string.”
To Learn is to add something new to what you already know
When you are rolling a ball of string, as the ball gets bigger it becomes easier and easier to add more string and you will do it faster and faster. Learning is the process of adding something new to what you already know. The process is fast and efficient because you only learn what you really need to know right now. In every course, book or program for learning English, you will be asked to learn things that you don’t need immediately and you may never need. For example, a course or book might encourage you to learn, the conjugation of the verb “to write” in the present continuous: “I am writing, you are writing, he is writing, we are writing, you are writing, they are writing.” In real life you are probably never going to say any of these things, so why waste time learning them. Learn only what you need right now for your life, interests and occupation, (maybe “I’m writing to him right now” will be useful), the rest you will be able to learn easily when your ball of string is much bigger.
Watch low-budget television
This approach means that you focus on what you already know, practicing, repeating and perfecting what you know, instead of constantly trying to learn something that you don’t know and may never need. If you are living in an area where people around don’t speak English, you will have to try and artificially create the environment where the “ball of string” approach will work. I would recommend watching television soap operas—not big-budget shows. The lower the budget, the more tv shows depend on actors talking a lot in normal dialogue and common language. You don’t even have to understand the show, just begin to understand the words and phrases that are being used most often to add to your ball of string.
What a teacher is teaching isn't necessarily what a student is learning
Even if you are taking a course to learn English, you can use this “ball of string” approach. I have often told teachers of English that what they are teaching is not necessarily what students are learning. Imagine a teacher is giving a lesson on verb tenses and asks each student in turn to repeat the different tenses. He might say “okay, good,” and “now your turn,” “very good” and “now you.” The teacher might think he is teaching the verb tenses but what the attentive, ball-of-string student will learn is “okay, good,” “now your turn,” very good” and “now you.”