== a question == 

 Dear friend, which kind of books do you recommend me to read to make a better world while saving my self, specially in recent nasty world of surveillance; politics or diplomacy or intelligence analysis or protective intelligence? 
 have you ever read any of this books: 

 The Years of Lyndon Johnson, Vol. 3: Master Of The Senate; by Robert A. Caro 

 Diplomacy (A Touchstone book); by Henry Kissinger 

 Intelligence Analysis: A Target-Centric Approach 

 On War; by Carl von Clausewitz 

 How to Look for Trouble: A Stratfor Guide to Protective Intelligence; by Stratfor 

 which one is more important?