accepts the rules of the social game, while satire subverts them. Another analysis of satire is the spectrum of his possible tones: wit, ridicule, irony, sarcasm, cynicism, the sardonic and invective. The type of humour that deals with creating laughter at the expense of the person telling the joke is called reflexive humour. Reflexive humour can take place at dual levels of directing humour at self or at the larger community the self identifies with. The audience's understanding of the context of reflexive humour is important for its receptivity and success. Satire is found not only in written literary forms. In preliterate cultures it manifests itself in ritual and folk forms, as well as in trickster tales and oral poetry. It appears also in graphic arts, music, sculpture, dance, cartoon strips, and graffiti. Examples are Dada sculptures, Pop Art works, music of Gilbert and Sullivan and Erik Satie, punk and rock music. In modern media culture, stand-up comedy is an enclave in which satire can be introduced into mass media, challenging mainstream discourse. Comedy roasts, mock festivals, and stand-up comedians in nightclubs and concerts are the modern forms of ancient satiric rituals. Development Ancient Egypt One of the earliest examples of what might be called satire, The Satire of the Trades, is in Egyptian writing from the beginning of the 2nd millennium BC. The text's apparent readers are students, tired of studying. It argues that their lot as scribes is not only useful, but far superior to that of the ordinary man. Scholars such as Helck think that the context was meant to be serious. The Papyrus Anastasi I (late 2nd millennium BC) contains a satirical letter which first praises the virtues of its recipient, but then mocks the reader's meagre knowledge and achievements. Ancient Greece The Greeks had no word for what later would be called "satire", although the terms cynicism and parody were used. Modern critics call the Greek playwright Aristophanes one of the best known early satirists: his plays are known for their critical political and societal commentary, particularly for the political satire by which he criticized the powerful Cleon (as in The Knights). He is also notable for the persecution he underwent. Aristophanes' plays turned upon images of filth and disease. His bawdy style was adopted by Greek dramatist-comedian Menander. His early play Drunkenness contains an attack on the politician Callimedon. The oldest form of satire