The annual Summer Film School, which gets underway in the south Moravian town of Uherske Hradiste on Friday, is the most important event of its kind in the Czech Republic. Several thousand mostly young people will have a unique opportunity to not only watch films but also take part in open discussions with directors, writers and actors. Jiri Kralik is the director of the school, and though he is too young to have been involved in the school from the very beginning, he told Radio Prague a little about its history.