_We must thus begin the chapter on the deceptive powers._ Man is only a subject full of error, natural and ineffaceable, without grace. Nothing shows him the truth. Everything deceives him. These two sources of truth, reason and the senses, besides being both wanting in sincerity, deceive each other in turn. The senses mislead the reason with false appearances, and receive from reason in their turn the same trickery which they apply to her; reason has her revenge. The pa.s.sions of the soul trouble the senses, and make false impressions upon them. They rival each other in falsehood and deception.[53]
But besides those errors which arise accidentally and through lack of intelligence, with these heterogeneous faculties ...
84
The imagination enlarges little objects so as to fill our souls with a fantastic estimate; and, with rash insolence, it belittles the great to its own measure, as when talking of G.o.d.
85
Things which have most hold on us, as the concealment of our few possessions, are often a mere nothing. It is a nothing which our imagination magnifies into a mountain. Another turn of the imagination would make us discover this without difficulty.
86
[My fancy makes me hate a croaker, and one who pants when eating. Fancy has great weight. Shall we profit by it? Shall we yield to this weight because it is natural? No, but by resisting it ...]
87
_Nae iste magno conatu magnas nugas dixerit.[54]
Quasi quidquam infelicius sit homini cui sua figmenta dominantur._[55]
(Plin.)
88
Children who are frightened at the face they have blackened are but children. But how shall one who is so weak in his childhood become really strong when he grows older? We only change our fancies. All that is made perfect by progress perishes also by progress. All that has been weak can never become absolutely strong. We say in vain, "He has grown, he has changed"; he is also the same.
89
Custom is our nature. He who is accustomed to the faith believes in it, can no longer fear h.e.l.l, and believes in nothing else. He who is accustomed to believe that the king is terrible ... etc. Who doubts then that our soul, being accustomed to see number, s.p.a.ce, motion, believes that and nothing else?
90
_Quod crebro videt non miratur, etiamsi cur fiat nescit; quod ante non viderit, id si evenerit, ostentum esse censet._[56] (Cic. 583.)
91
_Spongia solis._[57]--When we see the same effect always recur, we infer a natural necessity in it, as that there will be a to-morrow, etc. But nature often deceives us, and does not subject herself to her own rules.
92
What are our natural principles but principles of custom? In children they are those which they have received from the habits of their fathers, as hunting in animals. A different custom will cause different natural principles. This is seen in experience; and if there are some natural principles ineradicable by custom, there are also some customs opposed to nature, ineradicable by nature, or by a second custom. This depends on disposition.
93
Parents fear lest the natural love of their children may fade away. What kind of nature is that which is subject to decay? Custom is a second nature which destroys the former.[58] But what is nature? For is custom not natural? I am much afraid that nature is itself only a first custom, as custom is a second nature.
94
The nature of man is wholly natural, _omne animal_.[59]
There is nothing he may not make natural; there is nothing natural he may not lose.
95
Memory, joy, are intuitions; and even mathematical propositions become intuitions, for education produces natural intuitions, and natural intuitions are erased by education.
96
When we are accustomed to use bad reasons for proving natural effects, we are not willing to receive good reasons when they are discovered. An example may be given from the circulation of the blood as a reason why the vein swells below the ligature.
97
The most important affair in life is the choice of a calling; chance decides it. Custom makes men masons, soldiers, slaters. "He is a good slater," says one, and, speaking of soldiers, remarks, "They are perfect fools." But others affirm, "There is nothing great but war, the rest of men are good for nothing." We choose our callings according as we hear this or that praised or despised in our childhood, for we naturally love truth and hate folly. These words move us; the only error is in their application. So great is the force of custom that out of those whom nature has only made men, are created all conditions of men. For some districts are full of masons, others of soldiers, etc. Certainly nature is not so uniform. It is custom then which does this, for it constrains nature. But sometimes nature gains the ascendancy, and preserves man"s instinct, in spite of all custom, good or bad.
98
_Bias leading to error._--It is a deplorable thing to see all men deliberating on means alone, and not on the end. Each thinks how he will acquit himself in his condition; but as for the choice of condition, or of country, chance gives them to us.
It is a pitiable thing to see so many Turks, heretics, and infidels follow the way of their fathers for the sole reason that each has been imbued with the prejudice that it is the best. And that fixes for each man his conditions of locksmith, soldier, etc.
Hence savages care nothing for Providence.[60]
99
There is an universal and essential difference between the actions of the will and all other actions.
The will is one of the chief factors in belief, not that it creates belief, but because things are true or false according to the aspect in which we look at them. The will, which prefers one aspect to another, turns away the mind from considering the qualities of all that it does not like to see; and thus the mind, moving in accord with the will, stops to consider the aspect which it likes, and so judges by what it sees.
100
_Self-love._--The nature of self-love and of this human Ego is to love self only and consider self only. But what will man do? He cannot prevent this object that he loves from being full of faults and wants.