He wrote articles for nationalist magazines , always claiming that Germany was Poland 's main enemy and that Poland should gain control over the Western part of Upper Silesia and Masuria .
As a student , he was a member of several right - wing youth organizations .
member wrote articles for nationalist magazines , always claiming that Germany was Poland 's main enemy and that Poland should gain control over the Western part of Upper Silesia and Masuria .
As a student , he was a member of several right - wing youth organizations .