Jan Patočka

You had György Hayek, who was the former foreign minister during the Prague Spring.

And you had Jan Patočka, who was a philosopher and a professor and was one of the main mentors of a large part of the dissident community and who led underground seminars underground because they were all kicked out of the universities.

Jan Patočka became one of the spokespeople.

And he met with Max van der Staal, who was at the time the foreign minister of the Netherlands.

And soon after that meeting, he was arrested, interrogated.