In the van should be placed a detachment of brave, strong and high born men. As regards forts, one which has walls and a trench full of water on every side and only one entrance, is the best.
अग्रतः पुरुषानीकं शक्तं चापि कुलोद्भवम्। आवासस्तोयवान् दुर्ग: पर्याकाशः प्रशस्यते॥