What qualities in human nature might explain the fact of war?

deists, human beings can know god only via reason and the observation of nature, but not by revelation or by supernatural manifestations

hope this

i do not know if this question has options, but a main impact of the federal reserve act of 1913, which created the federal reserve bank, was the international use of the u.s. dollar, which soon became the world's leading currency - particularly during world war i, since many nations around the world asked the united states for money.