Objectively speaking, the history of North Korean state has been one of an ambitious social if brutal experiment that ended in a very ugly disaster. Essentially, the 70 years of the Kim Family's rule have been the wasted years. The Kim family did not merely build one of the world’s most perfect” Stalinist dictatorships, but also managed to transform into a basket case what once, in the 1940s, was the most advanced industrial economy of East Asia outside Japan. However, one should not expect that such a pessimistic, if honest, view of North Korea’s past, is going to be enthusiastically embraced by those North Koreans who bother to care about such matters.
For the average North Korean over the last two decades, the times of Kim Il Sung have often been seen as a lost era of order and stability, in which everyone could be sure that twice a month they would receive food rations sufficient for survival, and essentially free of charge. This was also a time when corruption was kept under control and was largely invisible, material inequality was also almost unnoticeable. Objectively speaking, it was Kim Il Sung’s policies that made the disaster of the 1990s unavoidable. But this had little impact on public perception, and he continues to be held in high esteem by many. Remarkably, such sentiments toward the late Generalissimo are even expressed by refugees – not usually known for their sympathies for the North Korean system and its embodiment, the Kim family. Thus, it is that Kim Il Sung remains venerated, and due to the luck of dying in time, has a remarkably good reputation in death. The opposite is very much the case with his unfortunate son, Kim Jong Il, who inherited power in 1994 and reigned for 17 turbulent years, till 2011.
If a North Korean university professor is suspected of insufficient enthusiasm for the system, they will be gone without a trace very quickly. Even the memory of the unlucky victim would likely disappear, since such topics are best not discussed in North Korea.