As I'm a beginner in this I can't really detect sarcasm in this topic. So basically does the liver produce enough amount of glucose? and depriving the body of glucose is that good or dangerous??
Reducing your caloric intake won't kill you and it has been shown in rats that it might even be good for you. Your liver only stores glucose, it doesn't create it (That would violate conservation of energy!).
This thread is talking about artifically spiking your blood suger which will rape your pancreas and eventually lead to diabetes. I wouldn't do it if I were you, but I might consider eating more vegetables and low calorie foods :-)