"When you want to fool the world, tell the truth." Otto Von Bismark 

This has weight and meaning which the world today has forget the older ways To expalian there meaning in the mondern world questions of today can't be settle just by talk but with blood and iron and the other one is easy to understand Heres another one which takes more  of a religous tone but why not “I look upon the People and the Nation as handed on to me as an responsibility conferred upon me by God, and I believe, as it is written in the Bible, that it is my duty to increase this heritage for which one day I shall be called upon to give an account. Whoever tries to interfere with my task I shall crush.” Kaiser Wilhelm ii which is just more from the old world  so yeah and you cant forgets Sun Tzu "if fighting will result in victory then fight" and im gonna be a little more edgy cause I know this and its a very good one from Erwin Rommel "Don't fight a battle if you don't gain anything by winning" so yeah  I know to many to put in there which is maybe to military and stragdey and other things so yeah those two quotes are more of know your plans and see the pros cons wins and losses etc or risk reward so yeah