placed high, be most weake, bicause thei maie better bee under muined: and puttyng after in a Cave of this Gunne pouder, whiche in a momente kindelyng, not onely ruinateth a wall, but it openeth the hilles, and utterly dissolveth the strength of them. [Sidenote: The reamedie against Caves or undermuinynges; What care the besieged ought to have; What maketh a citee or campe difficulte to bee defended; By what meanes thei that besiege ar made afraied; Honour got by constancie.] The remedie for this, is to builde in the plain, and to make the diche that compasseth thy citee, so deepe, that the enemie maie not digge lower then thesame, where he shall not finde water, whiche onely is enemie to the caves: for if thou be in a toune, which thou defendest on a high ground, thou canst not remedie it otherwise, then to make within thy walles many deepe Welles, the whiche be as drouners to thesame Caves, that the enemie is able to ordain against thee. An other remedie there is, to make a cave againste it, when thou shouldeste bee aware where he muineth, the whiche waie easely hindereth hym, but difficultly it is foreseen, beyng besieged of a craftie enemie. He that is besieged, ought above al thinges to have care, not to bee oppressed in the tyme of reste: as is after a battaile fought, after the watche made, whiche is in the Mornyng at breake of daie, and in the Evenyng betwen daie and night, and above al, at meale times: in whiche tyme many tounes have been wonne, and armies have been of them within ruinated: therefore it is requisite with diligence on all partes, to stande alwaies garded, and in a good part armed. I will not lacke to tell you, how that, whiche maketh a citee or a campe difficult to be defended, is to be driven to kepe sundred all the force, that thou haste in theim, for that the enemie beyng able to assaulte thee at his pleasure altogether, it is conveniente for thee on every side, to garde every place, and so he assaulteth thee with all his force, and thou with parte of thine defendest thee. Also, the besieged maie bee overcome altogether, he without cannot bee, but repulced: wherefore many, whom have been besieged, either in a Campe, or in a Toune, although thei have been inferiour of power, have issued out with their men at a sodaine, and have overcome the enemie. This Marcellus of Nola did: this did Cesar in Fraunce, where his Campe beeyng assaulted of a moste great nomber of Frenchmen, and seeyng hymself not able to defende it, beyng constrained to devide his force into many partes, and not to bee able standyng within the Listes, with violence to repulce thenemie: he opened the campe on thone side, and turning towardes thesame parte with all his power, made so moche violence against them, and with moche valiantnes, that he vanquisshed and overcame them. The constancie also of the besieged, causeth many tymes displeasure, and maketh afraied them that doe besiege. Pompei beyng against Cesar, and Cesars armie beeyng in