Chapter XX (7)

149. Religion he derives from three sources, the desire of men to search for causes, the reference of everything that has a beginning to some cause, and the observation of the order and consequence of things. But the two former lead to anxiety, for the knowledge that there have been causes of the effects we see, leads us to anticipate that they will in time be the causes of effects to come; so that every man, especially such as are over-provident, is “like Prometheus, the prudent man, as his name implies, who was bound to the hill Caucasus, a place of large prospect, where an eagle feeding on his liver devoured as much by day as was repaired by night; and so he who looks too far before him, has his heart all day long gnawed by the fear of death, poverty or other calamity, and has no repose nor pause but in sleep.” This is an allusion made in the style of Lord Bacon. The ignorance of causes makes men fear some invisible agent, like the gods of the Gentiles; but the investigation of them leads us to a God eternal, infinite, and omnipotent. This ignorance however, of second causes, conspiring with three other prejudices of mankind, the belief in ghosts, or spirits of subtile bodies, the devotion and reverence generally shown towards what we fear as having power to hurt us, and the taking of things casual for prognostics, are altogether the natural seed of religion, which by reason of the different fancies, judgments, and passions of several men hath grown up into ceremonies so different that those which are used by one man are for the most part ridiculous to another. He illustrates this by a variety of instances from ancient superstitions. But the forms of religion are changed when men suspect the wisdom, sincerity, or love of those who teach it, or its priests.[318] The remaining portion of the Leviathan relating to moral and political philosophy, must be deferred to our next chapter.

[318] Lev., c. 12.

150. The Elementa Philosophiæ were published by Hobbes, in 1655, and dedicated to his constant patron the Earl of Devonshire. These are divided into three parts; entitled De Corpore, De Homine, and De Cive. And the first part has itself three divisions; Logic, the First Philosophy, and Physics. The second part, De Homine, is neither the treatise of Human Nature, nor the corresponding part of the Leviathan, though it contains many things substantially found there. A long disquisition on optics and the nature of vision, chiefly geometrical, is entirely new. The third part, De Cive, is the treatise by that name reprinted, as far as I am aware, without alteration.

151. The first part of the first treatise, entitled Computatio sive Logica, is by no means the least valuable among the philosophical writings of Hobbes. In forty pages the subject is very well and clearly explained, nor do I know that the principles are better laid down, or the rules more sufficiently given in more prolix treatises. Many of his observations, especially as to words, are such as we find in his English works, and perhaps his nominalism is more clearly expressed than it is in them. Of the syllogistic method, at least for the purpose of demonstration, or teaching others, he seems to have entertained a favourable opinion, or even to have held it necessary for real demonstration, as his definition shows. Hobbes appears to be aware of what I do not remember to have seen put by others, that in the natural process of reasoning, the minor premise commonly precedes the major.[319] It is for want of attending to this, that syllogisms, as usually stated, are apt to have so formal and unnatural a construction. The process of the mind in this kind of reasoning is explained, in general, with correctness, and, I believe, with originality in the following passage, which I shall transcribe from the Latin, rather than give a version of my own; few probably being likely to read the present section, who are unacquainted with that language. The style of Hobbes, though perspicuous, is concise, and the original words will be more satisfactory than any translation.

[319] In Whateley’s Logic, p. 90, it is observed, that “the
_proper order_ is to place the major premise first, and the minor
second; but this does not constitute the major and minor
premises,” &c. It may be the proper order in one sense, as
exhibiting better the foundation of syllogistic reasoning; but it
is not that which we commonly follow, either in thinking, or in
proving to others. In the rhetorical use of syllogism it can
admit of no doubt, that the opposite order is the most striking
and persuasive; such as in Cato, “If there be a God, he must
delight in virtue; And that which he delights in must be happy.”
In Euclid’s demonstrations this will be found the form usually
employed. And, though the rules of grammar are generally
illustrated by examples, which is beginning with the major
premise, yet the process of reasoning which a boy employs in
construing a Latin sentence is the reverse. He observes a
nominative case, a verb in the third person, and then applies his
general rule, or major, to the particular instance, or minor, so
as to infer their agreement. In criminal jurisprudence, the Scots
begin with the major premise, or relevancy of the indictment,
when there is room for doubt; the English with the minor, or
evidence of the fact, reserving the other for what we call motion
in arrest of judgment. Instances of both orders are common, but
by far the most frequent are of that which the Archbishop of
Dublin reckons the less proper of the two. Those logicians who
fail to direct the student’s attention to this, really do not
justice to their own favourite science.

152. Syllogismo directo cogitatio in animo respondens est hujusmodi. Primo concipitur phantasma rei nominatæ cum accidente sive affectu ejus propter quem appellatur eo nomine quod est in minore propositione subjectum; deinde animo occurrit phantasma ejusdem rei cum accidente sive affectu propter quem appellatur, quod est in eadem propositione prædicatum. Tertio redit cogitatio rursus ad rem nominatam cum affectu propter quem eo nomine appellatur, quod est in prædicato propositionis majoris. Postremo cum meminerit eos affectus esse omnes unius et ejusdem rei, concludit tria illa nomina ejusdem quoque rei esse nomina; hoc est, conclusionem esse veram. Exempli causa, quando fit syllogismus hic, Homo est Animal, Animal est Corpus, ergo Homo est Corpus, occurrit animo imago hominis loquentis vel differentis [sic, sed lege disserentis], meminitque id quod sic apparet vocari hominem. Deinde occurrit eadem imago ejusdem hominis sese moventis, meminitque id quod sic apparet vocari animal. Tertio recurrit eadem imago hominis locum aliquem sive spatium occupantis, meminitque id quod sic apparet vocari corpus.[320] Postremo cum meminerit rem illam quæ et extendebatur secundum locum, et loco movebatur, et oratione utebatur, unam et eandem fuisse, concludit etiam nomina illa tria, Homo, Animal, Corpus, ejusdem rei esse nomina, et proinde, Homo est Corpus, esse propositionem veram. Manifestum hinc est conceptum sive cogitationem quæ respondens syllogismo ex propositionibus universalibus in animo existit, nullam esse in iis animalibus quibus deest usus nominum, cum inter syllogizandum oporteat non modo de re sed etiam alternis vicibus de diversis rei nominibus, quæ propter diversas de re cogitationes adhibitæ sunt, cogitare.

[320] This is the questionable part of Hobbes’s theory of
syllogism. According to the common and obvious understanding, the
mind, in the major premise, Animal est Corpus, does not reflect
on the subject of the minor, Homo, as occupying space, but on the
subject of the major, Animal, which includes indeed the former,
but is mentally substituted for it. It may sometimes happen, that
where this predicate of the minor term is _manifestly_ a
collective word that comprehends the subject, the latter is not
as it were absorbed in it, and may be contemplated by the mind
distinctly in the major; as if we say, John is a man: a man
feels; we may perhaps have no image in the mind of any man but
John. But this is not the case where the predicated quality
appertains to many things visibly different from the subject; as
in Hobbes’s instance Animal est Corpus, we may surely consider
other animals as being extended and occupying space besides men.
It does not seem that otherwise there could be any ascending
scale from particulars to generals, as far as the reasoning
faculties, independent of words, are concerned. And if we begin
with the major premise of the syllogism, this will be still more
apparent.

153. The metaphysical philosophy of Hobbes, always bold and original, often acute and profound, without producing an immediate school of disciples like that of Descartes, struck, perhaps, a deeper root in the minds of reflecting men, and has influenced more extensively the general tone of speculation. Locke, who had not read much, had certainly read Hobbes, though he does not borrow from him so much as has sometimes been imagined. The French metaphysicians of the next century found him nearer to their own theories than his more celebrated rival in English philosophy. But the writer who has built most upon Hobbes, and may be reckoned, in a certain sense, his commentator, if he who fully explains and develops a system may deserve that name, was Hartley. The theory of association is implied and intimated in many passages of the elder philosopher, though it was first expanded and applied with a diligent, ingenious and comprehensive research, if sometimes in too forced a manner, by his disciple. I use this word without particular inquiry into the direct acquaintance of Hartley with the writings of Hobbes; the subject had been frequently touched in intermediate publications, and, in matters of reasoning, as I have intimated above, little or no presumption of borrowing can be founded on coincidence. Hartley also resembles Hobbes in the extreme to which he has pushed the nominalist theory, in the proneness to materialize all intellectual processes, and either to force all things mysterious to our faculties into something imaginable, or to reject them as unmeaning, in the want, much connected with this, of a steady perception of the difference between the Ego and its objects, in an excessive love of simplifying and generalizing, and in a readiness to adopt explanations neither conformable to reason nor experience, when they fall in with some single principle, the key that was to unlock every ward of the human soul.

154. In nothing does Hobbes deserve more credit than in having set an example of close observation in the philosophy of the human mind. If he errs, he errs like a man who goes a little out of the right track, not like one who has set out in a wrong one. The eulogy of Stewart on Descartes, that he was the father of this experimental psychology, cannot be strictly wrested from him by Hobbes, inasmuch as the publications of the former are of an earlier date; but we may fairly say that the latter began as soon, and prosecuted his inquiries farther. It seems natural to presume that Hobbes, who is said to have been employed by Bacon in translating some of his works into Latin, had at least been led by him to the inductive process he has more than any other employed. But he has seldom mentioned his predecessor’s name; and indeed his mind was of a different stamp; less excursive, less quick in discovering analogies, and less fond of reasoning from them, but more close, perhaps more patient, and more apt to follow up a predominant idea, which sometimes becomes one of the “idola specûs” that deceive him.