Language is an effective instrument of communication. Everytime you learn a new language, dialect or accent, you are partly becoming the native of the region where the language might come from, thus enhancing your relatability and establishing connection with people from all around the world. A significant growth in the human brain size, activating the left side of the brain and improvement in the cognitive abilities is seen from learning variety of languages and dialects. Here are a few essential advantages you need to know about being multilingual and multiaccented.