The right of nature... is the liberty each man hath to use his own power, as he will himself, for the preservation of his own nature; that is to say, of his own life. Thomas Hobbes Life
During the time men live without a common power to keep them all in awe, they are in that conditions called war; and such a war, as if of every man, against every man. Thomas Hobbes Time
Science is the knowledge of consequences, and dependence of one fact upon another. Thomas Hobbes Science
Fear of things invisible in the natural seed of that which everyone in himself calleth religion. Thomas Hobbes Fear
Such is the nature of men, that howsoever they may acknowledge many others to be more witty, or more eloquent, or more learned; yet they will hardly believe there be many so wise as themselves. Thomas Hobbes Men
There is no such thing as perpetual tranquillity of mind while we live here; because life itself is but motion, and can never be without desire, nor without fear, no more than without sense. Thomas Hobbes Fear
The disembodied spirit is immortal; there is nothing of it that can grow old or die. But the embodied spirit sees death on the horizon as soon as its day dawns. Thomas Hobbes Death
Science is the knowledge of consequences, and dependence of one fact upon another. Thomas Hobbes Knowledge
The right of nature... is the liberty each man hath to use his own power, as he will himself, for the preservation of his own nature; that is to say, of his own life. Thomas Hobbes Nature