Language opens us up to new cultures, social contacts and expands our knowledge. Language is communication, and communication is the basis of our coexistence. And yet we rarely think about what we use on a daily basis. More than 7000 languages not only allow us to share our thoughts and feelings with each other, they even influence how we see the world. From sound as the basis of most languages to linguistics, and of course many textbooks and exercise books - with these book recommendations, you'll never be at a loss for words again.