Homer, flow of his verses, i. 686; iv. 470.
Homerus ab Alexandro desideratus, i. 473.

immortalitas ejus, i. 482, 483.

Homo, Operationes hominum super corpora
naturalia, i. 350-362.

per exclusionem causarum turban-
tium, i. 350-352.

per compressiones, &c., i. 352.

per calidum et frigidum, i. 353-
357.

per moram in loco convenienti, i.
358.

per frænum et regimen motus, ib.

per consensus aut fugas, i. 359.
per alternationem priorum sex modo-
rum, i. 362.

naturæ minister et interpres, i. 157.
planta inversa, i. 279.

Homo-continued.

hominem homini Deum esse, i. 222.
Lapsus ejus quomodo reparandus, i. 361.
See Fall of Man.

historia hominis conscribenda, i. 407,408.
microcosmus, iii. 575. See Human,
Man.

Homœomeræ, Anaxagoras' doctrine of, i. 523;
iv. 320.

Homoionomies to be erased from the statute
book, v. 100.

Honey, ii. 498, 532.

distilled from a tree, ii. 532, 619.
use of superseded by sugar, ii. 619.
wine made from, ib.

Honey-dews, origin of, ii. 498, 532.
Honores, antitheta de eis, i. 691.

mutant mores, sed rarò in meliores,
i. 735.

militares hodiè, et apud Romanos, i. 802.
Honours among the ancient, three kinds of,
iii. 30.

antitheses for and against, iv. 475.
Hooke, Dr., a disciple of Bacon, i. 25.
Hope, a kind of "leaf-joy," v. 280.

of progress in science, grounds of, iv. 91.
our felicity rests in, v. 5.

works like an opiate on the minds of men,
v. 203.

Horn, the young puts off the old, ii. 575.
of deer, ii, 583.

horns of Pan, what meant by, iv. 321.
Horologii, experimentum sub terrâ, i. 299.
Horoscopes, an idle superstition, iv. 350.
Horsemanship, proposed history of, iv.
270.

Hortulana historia conscribenda, i. 410.
Houses in astrology, an idle superstition,
iv. 350.

Human voice, ii. 405, 406, 408.

philosophy, iii. 346, 367.

discovery and impression, its branches,
iii. 367.

division of, ib.

nature, a study by itself, iii. 367.
body, stages of its growth, v. 318. See
Homo, Man.

Humana respublica, patria communis, ii. 690
-692.

Humanity, its miseries and prerogatives, iv.
374, 375.

Humid, the word an instance of faulty abstrac-
tion, iv. 61.

Humor radicalis in corpore hominis, vana
philosophia, ii. 106, 157.

Hunt of Pan, or learned experience, iv. 413.
Husband and Wife, duties of, iii. 431.
Hybernation, ii. 580, 638.

Hylas, ii. 402.

Hyles motus Telesii, ii. 266; iii. 100, 110,
112, 113; v. 361, 481, 490, 492, 493.
Hyrcania, tree called Occhus, distils honey in,
ii. 532.

Idea Divinæ mentis ab idolis humanæ mentis
discrepant, i. 160, 218.

Ideas of the Divine mind differ from the idols
of the human mind, iv. 51.
Plato's doctrine of, iv. 360.

Idleness, cause of in learned men, iii. 272.
Idola vel adscititia vel innata, i. 139.

humanæ mentis ab ideis Divinæ mentis
discrepant, i. 160, 218.

quatuor genera idolorum, i. 163; iii.
604.

I. tribus, i. 163, 165-169, 643,
644.

I. specus, i. 164, 169, 170, 645.
I. fori, i. 164, 170-172, 646.
I. theatri, i. 164, 172–179, 643.
natura triplex idolorum, iii. 548.

scenæ, fori, et specus, iii. 536, 538.
hospitii, iii. 539.

viæ, ib.

omnia arte subvertuntur, iii. 551.
Idolatry defined, iii. 490.

witchcraft, the height of, ib.

Idols, changes in Bacon's treatment of the doc
trine, i. 113-117.

doctrine of, in Valerius Terminus, iii. 211,
212.

Bacon's doctrine of, i. 66, 89–93.
whether borrowed from Roger Bacon, i.
90.

double division of, i. 90, 91.

discrepancy explained, i. 98, 113–117.

of the mind, iii. 394; iv. 53, 431-
434.

of the theatre, iv. 55, 62-69, 431; iii.
389.

of the tribe, iv. 54, 55-59, 432; iii.
395.

of the cave, iv. 54, 59, 60, 433; iii.
396.

of the market-place, iv. 55, 61, 62, 433,
434; iii. 396.

of four sorts, iv. 53; iii. 241, 245.
only three species mentioned, iii. 536.
or phantoms, of two kinds occupy the
mind, iv. 27.

differ from the ideas in the Divine mind,
iv. 51, 160.

of the Ægyptians not human but brutes,
why, iv. 409.

Ignis, expansiones et condensationes per ignem,
ii. 397.

notio communis nihil valet, i. 262.
astrorum qualis, iii. 763.

doctrina Patricii, ib. See Heat, Calor.
Ignis-fatuus, iv. 132.

what its force, ii. 641; iv. 292.

its operations not to be discredited, be-
cause they sometimes fail, ii. 641.
affects weak minds most, ib.

cannot hurt kings, why, ii. 642.

not to be credited, because they often
succeed, why, ib.

evidence of, to be mistrusted, ib.
even the confessions of witches, ib.
operations by transmission of, are of eight
kinds, ii. 643-645.

by transmission of the more airy parts
of bodies, as in odours and infec-
tions, ii. 643-651.

by transmission of spiritual species,
as visibles and sounds, ib.

by emissions causing attraction, ii. 644.
by emissions of universal sympathy,
as the loadstone, ib.

by emissions of human spirits, ib.
by influxes of the heavenly bodies, ib.
by the sympathies of species termed
natural magic, ii. 645.

by the sympathies of individuals, as
in unguentum teli, ii. 645.

threefold:

advantage of working by another, ib.
instanced from the juggler's art, ii,
655.

three ways to fortify it, ii. 656.

by authority, ii. 656.

by corroboration, ii. 657.

by repetition, ib.

whether it can work on distant objects,
ib.

experiments proposed to test the power of,
ii. 658-660.

upon beasts, birds, &c., ii. 668.
upon plants, ii. 669.

upon inanimate things, ib.

its effect on the body, iii. 369; iv. 378.
fortifying of the, iii. 381, 383.

influence of reason over, iii. 382.

its authority over reason in matters of
faith and religion, ib.

the office of rhetoric is to apply reason to,
iii. 409.

Imagination-continued.

its power exalted by the disciples of false
natural magic, iii. 381.
poesy referrible to it, iii. 343.

what sciences are confederate with, iii.
289.

used as an instrument of illumination, iii.
382.

how to be strengthened, iv. 400.
the office of, what, iv. 405, 406.
imaginative reason, the subject of rhe-
toric, iii. 383. See Reason, Rhetoric.

Imitamenta ventorum, ii. 24, 25, 73, 74.
Imitation, parrot's power of, ii. 424.

motions pass by, as yawning, laughing, ii.
439.
Immateriate virtues, whether any transmis-
sion of, from man to man, ii. 641.
examples of this, ii. 652, 653.
recognitions of children by parental in-
stinct, ii. 652.

influence of a master mind, ib.

of one man on the tone of a company, ib.
of youth in cheering age, ib.

of simple earnestness, ii. 653.
love, ib.

envy, ib.

fear and shame, ib.

Immortality of the soul, iii. 379.

suffering of the mind from the body, no
argument against, iii. 369.
Aristotle concerning, i. 484.
Impediments of knowledge, iii. 224–231.
Imperia, antitheta de eis, i. 691.

Impetus philosophici, Gruter's title, iii. 8.
Impostura et credulitas, i. 455.

Imposture and credulity, concurrence between,
iii. 287.

Impotency, the degree from impotency to
power greater than that from power to act,
iv. 467.

Impression, a branch of human philosophy,
iii. 367.

Improvising, Archias' power of, iv. 374.

kind of wood, ii. 531.

tree, whereof the fruit grows on the bark,
ii. 531.

ocean, tides of the, v. 452, 453.

Indication, the art of. See Logic.
Indicii et directionis ars desiderata, i. 622.
Duas habet partes:

1. Experientia literata, sive Vena-
tio Panis, quæ triplici modo
progreditur, i. 623–633.

2. Interpretatio Naturæ, sive Novum
Organum, i. 623, 633.

Indicis non judicis partes sustinere, iii. 572.
Indies would not have been discovered without
the invention of the compass, iv. 408.
Inductio dialecticorum puerilis, i. 137.
nova proponitur, ib.

nova, omnia complectitur, i. 220.

Inductio-continued.

clavis interpretationis naturæ, i. 236.
opus ejus, i. 256.

quam proponit dialectica vitiosa est, i. 620,
621.

vulgaris, puerile quiddam est, iii. 554.
interpretationis formula, iii, 555.
Platonis vaga et inutilis, iii. 601.

in usu ejus, dupliciter peccarunt homines,
iii. 607, 608.

forma ejus qualis invenienda, iii. 618.
Induction, Bacon's method essentially in-
ductive, i. 22.

his induction, how differing from ordinary
induction, i. 22, 35.

object of the new method, i. 60.

a new form of, Bacon's main idea, i. 106.
382.

his confidence in it, i. 83.

nature of, iv. 24, 25.

the new, of universal application, iv. 112.
its place in the interpretation of nature,
iv. 127, 145.

the present form vicious and useless, iv
410.

a branch of judgment, iv. 428.

Inductive topics, concerning the heavens, v.
513.

Induration of bodies, ii. 374-377.

three means of, viz.

cold, ii. 375.

heat, ii. 376.

assimilation, 377.

Industry, sweetness of its rewards, iv. 469.
"Ineptus," Greeks had no word to express,
iv. 442.

Infantry the nerve of an army, v. 82.
Infusions, ii. 344-346.

in liquors, experiments touching, ib.
volatile spirits best extracted by
repeated short infusions, ii. 344.
of violets, ib.

nature of vivification, ii. 557.

instances of spontaneous generation, ii.
557-559.

structure and short life of, ii. 559, 560.
instincts and senses of, ii. 560.
Insitio arborum sylvestrium, i. 360.

in floribus, i. 624. See Grafting.
Instance, meaning of the term, i. 43.
Instances, example of tables of, iv. 127-145.
agreeing, iv. 127-129.

of absence in proximity, iv. 129—
137.

of degrees or comparison, iv. 137—
145.

Prerogative Instances, i. 43.

1. solitary, i. 44; iv. 155, 156.
2. migratory, i. 44 ; iv. 156-158.
3. striking or shining, iv. 158, 159.
4. clandestine, or of the twilight,
iv. 159-161.

5. constitutive, iv. 161-164.

6. conformable, or of analogy, iv.
164-168.

7. singular or irregular, iv. 168.
8. deviating, iv. 168, 169.

9. bordering or participles, iv. 169,

170.

10. of power, or of the fasces, iv.

170.

11. of companionship and enmity,
iv. 173-175.

12. of ultimity or limit, iv. 175.
13. of alliance or union, iv. 175-
180.

14. of the fingerpost, iv. 180-190.
15. of divorce, iv. 190, 191.

16. of the door or gate, iv. 192—

194.

17. summoning or evoking, iv. 194
-201.

18. of the road, iv. 201.

19. supplementary or substitutive,
iv. 202-204.

20. dissecting or awakening, iv. 204
-206.

21. of the rod or rule, iv. 206-210.
22. of the course, or of the water,
iv. 210-213.

23. of quantity, iv. 213, 214.
24. of strife or predominance, iv.
214-232.

25. intimating, iv. 232.

26. polychrest, or of general use, iv.

Instantiæ continued.
prærogativæ, i. 268—363.
1. solitariæ, i. 268.
2. migrantes, i. 269.
3. ostensivæ, i. 271.
4. clandestinæ, i. 272.
5. constitutivæ, i. 274.
6. conformes, i. 277.
7. monodicæ, i. 281.
8. deviantes, i. 282.
9. limitaneæ, i. 283.
10. potestatis, ib.
11. comitatus, i. 287.
12. subjunctivæ, i. 288.
13. fœderis, i. 289.
14. crucis, i. 294.

15. divortii, i. 304.

instantiæ Lampadis quinque, nempè.
16. januæ, i. 307.
17. citantes, i. 309.
18. viæ, i. 315.

19. supplementi, i. 317.
20. persecantes, i. 319.
instantiæ practicæ septem, nempè.
21. virgæ, i. 321.

22. curriculi, i. 325.
23. quanti, i. 329.
24. luctæ, i. 330.
25. innuentes, i. 349.
26. polychrestæ, ib.
27. magicæ, i. 362.
ad quod utiles, i. 364.
collectio earum facienda, ib.

Instauratio Magna, fragments of, how ar-

ranged in this edition, i. xii.

twelve copies of (or rather of Novum
Organum), written by Bacon, i. 11.
arrangement of the parts as assigned by
Bacon, i. 71-77.

greater portion of plan unfulfilled i. 72.
earliest intimation of the plan, iii. 543.
proemium, i. 123; iv. 7, 8.
dedication, iv. 11, 12,
preface, iv. 13-21.

plan of the work, iv. 22—33.
epistola dedicatoria, i. 123.
præfatio, i. 125–133.

distributio operis, i. 134-145.

partis secundæ delineatio et argumentum,
iii. 547-557.

interpretationi naturæ attribuuntur libri
tres, iii. 547.

pars destruens tribus redargutionibus ab-
solvitur, iii. 548.
philosophiarum,

demonstrationum,

rationis humanæ nativæ, ib.

Instinct and reason, iv. 179.
Institutes, legal, v. 105.

Intellect, pleasures of, exceed all others, iii.

Intellectus humani capacitas, i. 434, 435.
limites ejus tres, i. 435.

nimia adoratio, i. 460. Vide Scientia.
Inteneratio membrorum per calorem propor-
tionatum et spiritum detentum, ii. 304.
crassiorum a spiritu detento, ii. 217.
Inteneration of the harder parts by the
spirits, v. 326.

of the members by a proportionate heat
and detention of the spirit, v. 400.

Interior of the earth, v. 525.

whether eternal, ib.

heat of, ii. 634.

Interitus rerum nullus est, ii. 212.

Interpres, opus ejus, i. 397.

Interpretatio Naturæ, i. 135, 154, 161,223.
quomodò ferenda, i. 235.
ministrationes tres ejus, ib.

prooemium de I. naturæ, iii. 518-520.
quæ ad intellectum perficiendum faciunt
dividuntur in tres ministrationes,

iii. 552.

1. ad sensum, quæ tria docet, ib.
a. quomodo bona notio consti-
tuatur.

b. quomodo ea quæ sensum
effugiunt in ordinem sensus
redigantur.

c. de historiâ naturali, et modo
experimentandi.

2. ad memoriam, quæ tribus doctrinis
absolvitur, iii. 552, 553.

a. de locis inveniendi.

b. de methodo contabulandi.

c. de modo instaurandi inquisi-
tionem.

3. ad rationem, iii. 553–557.

quod ad partem contemplativam.
quod ad partem activam.

interpretationis formula inductio, iii. 555.
de interpretatione naturæ sententiæ, iii.
785-788.

de conditione hominis, iii. 785.
de impedimentis interpretationis, ib.
de moribus interpretis, iii. 786.
de officio ejus, iii. 787.
de provisu rerum, ib.

consilia, iii. 788. See Natural History.
Interpretatio Scripturæ duplex, methodica
aut soluta, i. 835.

philosophiam in theologia petere, est
mortuos inter vivos quærere, ib.
Interpretation, fallacies of, iv. 430.

of nature, or New Organon, iii. 215-
252; iv. 42, 115, 412.

plan of Bacon's intended work on, ii.
684.

Inventa hominum admodùm imperfecta, iii.
591.

Inventio de scripto et non memoritèr semper
procedit, ii. 260..

a naturæ luce, non a vetustatis tenebris
petenda, iii. 574.

methodus inventionis hactenus præscriptus
nullus, iii. 608, 609.

Invention or inquiry, the art of, iv. 407—
427. See Logic.

always proceeds by writing, not by
memory, v. 355.

proceeds by similitude, iii. 213.

and memory should both be exercised, iii.
326.

of speech and argument, iii. 384, 389.
of works, causes prejudicial to, iii. 503.
of arts, a branch of logic, iv. 407.
shown to be deficient, iii, 334; iv. 408
-413.

often to be referred to chance, iii. 385.
Inventiones quæ spem inventionum novarum
faciunt, i. 207-209.
tormenta ignea, i. 207.
filum bombycinum, ib.
acus nautica, i. 208.
imprimendi artificium, ib.

tres quæ totam rerum faciem mutaverunt,

i. 222; iii. 611.

Inventions, the order of them, iii. 332.

why present knowledge barren of, ib.
discovery of new, the object of Bacon's
philosophy, iii. 235.

small, make great inventors, iii. 497.
of nature, not many nor deep, ib.
three, which have changed the whole face
of the globe, iv. 114.

Inventores novarum artium apud antiquos
consecrati, i. 221, 470; iii. 518, 611.
Inventors, before the flood, iii. 297.

ranked among the gods by the ancients,
iii. 301, 385. See Apotheosis, Heroic
Honours.

benefits bestowed by, permanent and
universal, iii. 302.

Inventory mentioned in Valerius Terminus, i.
103.

whether the same with that mentioned in
the Advancement of Learning, iii. 209
-211.

of man's wealth, iii. 233; iv. 368.
method of making, iii. 234.

Invidia, antitheta de, i. 695.

carpit spiritus, ii. 172.

Ira compressa succos corporis carpit, ii. 171.
Irenæus, or the degrees of unity in the king-
dom of God, v. 116, 123.

Iris, ex meteoris humillima, ii. 43.