Peace and development, lung and heart, feed on each other!
Preparing for war is also option better adversaries to parry and deter. Adversaries that conspire the couple - peace & development -to put asunder.
Also, to ensure peace, paying sacrifices further let us our development Spur! Unless they see poverty committed to the ground and in their life a turnaround, daunted, to belligerence human beings are bound!