Page:Sun Tzu on The art of war.djvu/209

Rh 4. The proper season is when the weather is very dry; the special days are those when the moon is in the constellations of the Sieve, the Wall, the Wing or the Cross-bar;
 * 1) 

for these four are all days of rising wind.

5. In attacking with fire, one should be prepared to meet five possible developments:

6. (1) When fire breaks out inside the enemy’s camp, respond at once

with an attack from without.