Duty is for Kant the One and All. Out of the duty of gratitude, he claims, one has to defend and esteem the ancients; and only out of duty has he become a great man. Karl Wilhelm Friedrich Schlegel
In 2005, that Russian-speaking university was renamed Immanuel Kant State University of Russia in honour of Kant. The change of name was announced at a ceremony dedicated to the study of Kantianism.
Kant isolated himself. He resisted friends' attempts to bring him out of his isolation. When Kant emerged from his silence in 1781, the result was the Critique of Pure Reason.
Well, I don't know if I can comment on Kant or Hegel because I'm no real philosopher in the sense of knowing what these people have said in any detail so let me not comment on that too much. Roger Penrose