The saboteur is there, and we also read from Sun Tzu's "The Art of War." Fourth-graders understand it, nine years old, and they handle that and use that to understand how to, not follow, at first they do, the paths to power and destruction, the path to war.
Los niños de 9 y 10 años lo entienden y lo usan para comprender los caminos hacia el poder y la destrucción, hacia la guerra.