Introduction
The tension between monolingualism and multilingualism has left its mark on the cultural history of Europe. Current public and academic debates about the Englishization of higher education pitch proponents of the monolingual ideal of a common language that promotes communication against advocates of the maintenance of linguistic diversity that does more justice to the multicultural reality and enriches life. Notwithstanding the differences between European countries, the switch from an initially monolingual curriculum to a bilingual and sometimes multilingual curriculum in higher education has led to debates about the consequences of the Englishization for the quality of higher education, cultural identity, inequality between stakeholders and the opportunities to express concern about this process.