I followed common sense
Josef Kubát was born on December 28, 1942 in Přestavlky in the Chrudim region to a peasant family. After graduating at the age of 11, he was not recommended to study at university due to his parents’ peasant origins. After several appeals, he was finally accepted to the Faculty of Mathematics and Physics of Charles University in Prague. After finishing his studies, he first taught at a school in Vysoké Mýto, since 1966 he taught mathematics at the gymnasium in Pardubice in Dašická Street until 2017. In the years 1986–2005 he was the director of this gymnasium. He wrote several mathematics textbooks, participated in mathematical Olympiads, and was the chairperson of the Union of Czech Mathematicians and Physicists. In the days of the Velvet Revolution, on November 21, 1989, as the director of the gymnasium, he organized a protest march of gymnasium students to protest against the intervention at the National Avenue. At that time, it was the first similar manifestation in Pardubice. He has been a municipal politician since 1994. At the time of filming the interview (2019), the witness lived in Pardubice.