In appointing Caprivi and then Hohenlohe, Wilhelm was embarking upon what is known to history as "the New Course", in which he hoped to exert decisive influence in the government of the empire. There is debate amongst historians as to the precise degree to which Wilhelm succeeded in implementing "personal rule" in this era, but what is clear is the very different dynamic which existed between the Crown and its chief political servant (the Chancellor) in the "Wilhelmine Era". These chancellors were senior civil servants and not seasoned politician-statesmen like Bismarck. Wilhelm wanted to preclude the emergence of another Iron Chancellor, whom he ultimately detested as being "a boorish old killjoy" who had not permitted any minister to see the Emperor except in his presence, keeping a stranglehold on effective political power. Upon his enforced retirement and until his dying day, Bismarck became a bitter critic of Wilhelm's policies, but without the support of the supreme arbiter of all political appointments (the Emperor) there was little chance of Bismarck exerting a decisive influence on policy.