Be extremely subtle, even to the point of formlessness. Be extremely mysterious, even to the point of soundlessness. Thereby you can be the director of the opponent's fate.
Sun Tzu (544 BC-496 BC)
sun tzu・・・sun tzu・・・あ！孫子か！（時間がかかりました）（へいほーの人？）（風林火山？）
よし、出かけよう。
