Ferry's opponents demanded immediate discussion of Clemenceau's interpellation. Each member of the assembly had the right of legislative initiative, parliamentary question, interpellation. An interpellation was subsequently levied against him by Parliament concerning his involvement in the matter. In Marxist theory, interpellation is an important concept regarding the notion of ideology. In English, the parliamentary questioning sense of "interpellation" dates from the late 19th century. Also, he led the interpellation and censure of the Ministry of Agriculture Enrique Ross Link. And the day of the proposed interpellation he entered the novitiate of Laval. In 1970, a question was registered for interpellation in Parliament, by representative Arne Kielland. One's subjectivity exists, "always already" and is discovered through the process of interpellation. Althusser believes that there are two functions of interpellation. Memorably, Althusser illustrates this with the concept of "hailing" or "interpellation". It was set as the date of the interpellation on September 8. This passage is generally considered a late interpellation. Eighteen deputies had sent in notice of interpellation on the government's policy. The parliament also has the right of interpellation.