Would you please explain the following in bold more easily?
1. The pseudo-doctrine of (North Korea's) Juche continues to serve its purpose all the same. It enables the regime to lionize Kim Il Sung as a great thinker, provides an impressive label for whatever policies it considers expedient, and prevents dissidents from judging policy on the government's own ostensible terms.
2. Most North Korean refugees remember the 1970s as a happy time. Food, energy and clothing were in far more plentiful supply than they are today, Pyongyang's proud rhetoric not having stopped it from squeezing even Bulgaria and Cuba for economic aid. As the North Korea saw things, it had shown its moral superiority by rejecting, at no small cost to its standard of living, all concessions to capitalism.
Is the above saying "Food, energy and clothing were in far more plentiful supply than they are today because Pyongyang continued to demand economic aid even from Bulgaria and Cuba"?
Thank you.
