Rhetoric is the art of using language to persuade or influence others.

English is the most widely used language in international business and is considered to be the lingua franca.

Economic Linguistics is the study of the relationship between language and economics.

English is considered to be the most economically valuable language in the world due to its widespread use in international business and academia.

Linguistic Hegemony is the use of language to create or maintain social inequality.

Mandarin Chinese is the most widely spoken language in the world, with over 1 billion native speakers.

Advertising is the use of language to promote or sell products or services.

Mandarin Chinese is considered to be the most difficult language to learn for native English speakers due to its complex writing system and tonal language.

Communication is the use of language to communicate information or ideas.

English is the most widely used language on the internet, with over 50% of all websites using English as their primary language.

Linguistic Identity is the use of language to create or maintain cultural identity.

English is considered to be the most important language for international diplomacy due to its widespread use and its status as the lingua franca of international business and academia.

Language and Emotion is the use of language to express emotions or feelings.

English is the most widely used language in the European Union, with over 50% of the population speaking English as a first or second language.

Language Teaching is the use of language to teach or learn.