Linguistics is boring, and linguists do only what they translate and teach. It’s great if you agree with this statement. Because in this case, this book is for you. You will learn how interesting and exciting the subject of linguistics can be. A nuclear mixture of history and linguistics, seasoned with good humor, awaits you, and complex topics will be presented in the most accessible and clear way. Language acquisition by children, linguistics, the origin of expressions and individual words, sign language and gang slang. About all this and much more in Rustam Hajiyev’s book “Is my language my friend?”. The field of knowledge that was unknown to you or seemed too academic, flirts with new, bright colors.