Mussolini believed the fascist government would help him achieve his goals as long as he ruled. You see a fascist government is a government under one power or man. So, Mussolini knew that if he ruled a fascist government he would be able to do whatever he wanted to do essentially because there was no democracy.
Moses endeavor to build up strength among the Israelites by selecting the pioneers of tens, the fifties, thousands. They filled in as educators and consultants, as judges, and as pioneers in the event of war. Before that, the general population were driven just by Moses and the Elders.
Answer: By setting an example (i think)
From : allnswers.com
From my Knowledge,
If the head of the executive branch e.g. (The President) were subjected to a subpoena, then they have the right to claim executive privilege to withhold information from the other branches.