What is the main importance of English language in primary school?

The English Language play a significant role in education as it is known as the Universal Language. Should we teach this language at a young age, specifically in primary schools there will be great opportunity for the retention and practice in such a way that it will get them to be in touch with the world and would be of great impact in terms of critical thinking, communication, reasoning, comprehension and cultural enrichment. 

habbits learnt during childhood are never forgotten they become part of your personality... same is the case with language... Words taught in primary school are never forgotten compared to those who learn them in old age.. thus english languge tought in pimary schools can help people communicate better at international level latter in life.. thus reducing gaps between people of different countries...