Namque etiam illud vulgare incursionis hostium signum, quod incendiis aedificiorum intellegi consuevit, Caesaris erat interdicto sublatum, ne aut copia pabuli frumentique, si longius progredi vellet, deficeretur, aut hostes incendiis terrerentur.
For the usual sign of an enemy's invasion, which is generally intimated by the burning of their towns, was forbidden by Caesar's orders; lest if he advanced far, forage and corn should become scarce, or the enemy be warned by the fires to make their escape.
final_alignments\Caesar_DBG_Book8.json