When all the world is overcharged with inhabitants, then the last remedy of all is war, which provideth for every man, by victory or death.
Thomas HobbesSo that in the nature of man, we find three principal causes of quarrel. First, competition; secondly, diffidence; thirdly, glory. The first maketh men invade for gain; the second, for safety; and the third, for reputation. The first use violence, to make themselves masters of other men's persons, wives, children, and cattle; the second, to defend them; the third, for trifles, as a word, a smile, a different opinion, and any other sign of undervalue, either direct in their persons or by reflection in their kindred, their friends, their nation, their profession, or their name.
Thomas HobbesThe first author of speech was God himself, that instructed Adam how to name such creatures as He presented to his sight.
Thomas Hobbes