Having the little mugwumps make a poster is NOT studying a culture or the characters of that era. Are the sayings in Greek?(showing language roots) Are the sayings attributed to the original characters? (famous historical quotes by Greeks) Are the famous characters of the eras identified?(Herodotus of Halicarnassus (fifth century BCE) was the world's first Western historian)
Sorry...this is PR for an upcoming movie. If it spurs some of the young minds of mush to study further, good for them. But lets face reality when it thrusts itself onto the scene.