And I was thinking about this, of all places, on a transatlantic flight a couple of years ago, because I happened to be seated next to a Hungarian physicist about my age and we were talking about what life was like during the Cold War for physicists in Hungary.
Saya memikirkan tentang semua ini, justru ketika berada di atas penerbangan transatlantik beberapa tahun lalu, kebetulan saya duduk di samping seorang fisikawan Hungaria seumuran saya dan kami berbicara tentang seperti apa hidup saat Perang Dingin bagi fisikawan di Hungaria.