Learn how Ludwig Zamenhof managed to single-handedly created an entire language, Esperanto, in the 19th century.
Did Esperanto inspire the lyrics of one of David Bowie’s most famous songs? And what could he have gathered from the Polish dialect of Beskidy mountain herders on that Śląsk LP?
Esperanto, the most successful constructed language in world history, was conceived and developed in Poland. But is there any Polish in Esperanto?