The so-called Prague Spring was happening at that time. So things looked well... better. I mean you could... suddenly there was much more freedom than before. The change was that the Communists themselves decided that they want to change things. They wanted to give Communism a humane face. Now, that in itself was an admission that the face that it had before was anything but humane. But to me it was a contradiction in terms because if you say Communism is a dictatorship of a proletariat, how do you put this together with... Communism human face? So anyway... so I didn't... but it was fun. It was nice. It was... you could read suddenly things that you never could before, and you could travel and some of the freedoms that everywhere in the west were a matter of course, here you take them all for granted. But for us in this system... under this system they were something terribly refreshing. Terribly new, exciting and so on. So, although I had thoughts about not returning already then, because of these things happening I decided to go back.