Specialists in Military Strategy

We certainly have plenty of specialists know it all professors in the positions of decision making and military strategy. Now I would like to try then and back it and make a bold statement. The guidance of most of the professors that have infiltrated the CIA have resulted in various diplomacy catastrophes, and NSA, Pentagon, and Government have truly gotten the US off our foreign policy match. However, every one of these professors says they understand but do they? The majority of these have not done in the real world.  It surely is sensible that people had the need to get this done right?