composed prior to its linguistic form. Therefore according to this theory language cannot be a check on instinct. In his book, The Language Instinct, he talks about how children learn language instinctively without the need for complex thought and analysis. In fact, it could be argued that ways of knowing such as the use of reason to understand grammar rules actually slows down the process of language learning. Perhaps that is why it takes longer to learn a language as one gets older; here ways of