Sun Tzu, The Art of War

“Let your plans be dark and impenetrable as night, and when you move, fall like a thunderbolt.”

“Victorious warriors win first and then go to war, while defeated warriors go to war first and then seek to win”

"To know your Enemy, you must become your Enemy.”

“Move swift as the Wind and closely-formed as the Wood. Attack like the Fire and be still as the Mountain.”