Streszczenie
The work aims to present how the author of Batrachomyomachia
used the contrast to illustrate the differences between the sides of the battle in the
poem (while also reaching for other creatures), which lead directly to the war. It was
noticed that the contrast between them served as a casus belli: the differences underpin
prejudices, and they determine the recognition of the accident as a deliberate
attack on mice. There were also showed sources of humour based on contrasts: intertexts
parodying the Greek epics or myths, and the construction of the catalogue of
enemies, in which frogs take over the negative traits of usual mice foes.