Books
Attack him where he is unprepared, appear where you are not expected.
— Sun Tzu • The Art of War
Behind the line May contain spoilers.
Our reading
An editorial interpretation.
This is strategy in a nutshell: hit an opponent where they haven't prepared, and show up from a direction they never expected. Surprise is treated as an advantage in itself, since a defence built for one place fails against another.
Context reviewed