People can't not live without communicate with others in the society, and human civilization can't be continued if human doesn't use language to conserve the collective thoughts. Through language also, we can create love and hate and all tones in between.
Language is more than reading and writing.
There is nothing more mysterious than the truth that for any achievement men must come together and agree, and for this agreement they must use language, the most abstract of things, a sort of super-intelligence. Language is the essence of the development of the child, because it enables him to communicate with others and to under stand when others communicate, and because it is an expression of the spirit of man. Maria Montessori emphasized that Education is an aid to life, her method of teaching language is designed on this basis too. Yet, before he can do it inde pendently, he needs a guide to explore language first. The unique of Montessori Education is it based on observation of the child's development and to meet the needs of the child.