Author

Sun Tzu

Posthumous or imagined likeness of Sun Tzu.
Posthumous or imagined likeness of Sun Tzu. Source · Public domain

Frequently Cited

The Art of War

c. 5th century BCE · Ancient · Philosophy

The Art of War is a short treatise of thirteen chapters, around six thousand Chinese characters, written as a sequence of terse sayings introduced by the formula 'Sun Tzu said'. It begins by declaring war a matter of life and death for the state, to be studied through five constant factors: the moral law that binds people to their ruler, heaven (weather and seasons), earth (terrain and distance), the commander's qualities, and method and discipline.