German Quotes and aphorisms about values Barbara Sukowa ,, There was a time for German stars in the 1950s with Curt Jurgens, Hardy Kruger, O. W. Fischer, and ... Hans Jonas Werner Heisenberg ,, The uncertainty principle refers to the degree of indeterminateness in the possible present knowled... Friedrich Nietzsche Heinrich Heine Klaus Schwab ,, For many years prior to the 1990s, European integration was embraced and supported by a large major... Klaus Schwab Pope Benedict XVI