Ancient and Modern Celebrated Freethinkers / Reprinted From an English Work, Entitled "Half-Hours With The Freethinkers."

by Charles Bradlaugh; pseud. Anthony Collins; John Watts

In "De L'Esprit, or, Essays on the Mind," chap. I.. Helvetius makes the following remarks on the "Mind considered in itself":—

"We hear every day disputes with regard to what ought to be called the Mind; each person delivers his thoughts, but annexes different ideas to the word; and thus the debate is continued, without understanding each other. In order, therefore, to enable us to give a just and precise idea of the word Mind, and its different acceptations, it is necessary first to consider the Mind in itself. We consider the Mind either as the effect of the faculty of thinking, and in this sense the Mind is no more than an assemblage of our thoughts, or, we consider it as the very faculty of thinking. But in order to understand what is meant by the Mind, in the latter acceptation, we ought previously to know the productive causes of our ideas. Man has two faculties; or, if I may be allowed the expression, two passive powers whose existence is generally and distinctly acknowledged. The one is the faculty of receiving the different impressions caused by external objects, and is called Physical Sensibility. The other is the faculty of preserving the impressions caused by those objects, called Memory; and Memory is nothing more than a continued, but weakened sensation.—Those faculties which I consider as the productive causes of our thoughts, and which we have in common with beasts, would produce but a very small number of ideas, if they were not assisted by certain external organizations. If Nature, instead of hands and flexible fingers, had terminated our wrist with the foot of a horse, mankind would doubtless have been totally destitute of art, habitation, and defence against other animals. Wholly employed in the care of procuring food, and avoiding the beasts of prey, they would have still continued wandering in the forests, like fugitive flocks. It is therefore evident that, according to this supposition, the police would never have been carried in any society to that degree of perfection, to which it is now arrived. There is not a nation now existing, but, with regard to the action of the mind, must not have continued very inferior to certain savage nations, who have not two hundred different ideas, nor two hundred words to express those ideas; and whose language must consequently be reduced, like that of animals, to five or six different sounds or cries, if we take from it the words bow, arrow, nets, etc., which suppose the use of hands. From whence I conclude, that, without a certain exterior organization, sensibility and memory in us would prove two sterile faculties. We ought to examine if these two faculties, by the assistance of this organization, have in reality produced all our thoughts. But; before we examine this subject, I may possibly be asked whether these two faculties are modifications of a spiritual or a material substance? This question, which has formerly been so often debated by philosophers, and by some persons revived in our time, does not necessarily fall within the limits of my work.—-What I have to offer, with regard to the Mind, is equally conformable to either of these hypothesis. I shall therefore only observe that, if the church had not fixed our belief in respect to this particular, and we had been obliged by the light of reason alone to acquire a knowledge of the thinking, principle, we must have granted, that neither opinion is capable of demonstration; and consequently that, by weighing the reasons on both sides, balancing the difficulties, and determining in favor of the greater number of probabilities, we should form only conditional judgments. It would be the fate of this problem, as it hath been of many others, to be resolvable only by the assistance of the calculation of probabilities."

Helvetius, on the question "whether genius ought to be considered as a natural gift, or as an effect of education," says:—

"I am going to examine in this discourse what the mind receives from nature and education; for which purpose it is necessary first, to determine what is here meant by the word Nature. This word may raise in our minds a confused idea of a being or a force that has endued us with all our senses: now the senses are the sources of all our ideas. Being deprived of our senses, we are deprived of all the ideas relative to them: a man born blind has for this reason no idea of colors; it is then evident that, in this signification, genius ought to be considered as a gift of nature. But, if the word be taken in a different acceptation, and we suppose that among the men well formed and endued with all their senses, without any perceivable defect of their organization, nature has made such a remarkable difference, and formed such an unequal distribution of the intellectual powers, that one shall be so organized as to be stupid, and the other be a man of genius, the question will become more delicate. I confess that, at first, we cannot consider the great inequality in the minds of men, without admitting that there is the same difference between them as between bodies, some of which are weak and delicate, while others are strong and robust. What can here occasion such variations from the uniform manner wherein nature operates? This reasoning, it is true, is founded only on analogy. It is like that of the astronomers who conclude that the moon is inhabited, because it is composed of nearly the same matter as our earth.—How weak soever this reasoning may be, it must yet appear demonstrative; for, say they, to what cause can be attributed the great disproportion of intellects observable between people who appear to have had the same education! In order to reply to this objection, it is proper first to inquire, whether several men can, strictly speaking, have the same education; and for this purpose to fix the idea included in the word Education. If by education we merely understand that received in the same places, and under the same masters; in this sense the education is the same with an infinite number of men. But, if we give to this word a more true and extensive signification, and in general comprehend everything that relates to our instruction; then I say, that nobody receives the same education; because each individual has, for his preceptors, if I may be allowed to say so, the form of government under which he lives, his friends, his mistresses, the people about him, whatever he reads, and in short chance; that is, an infinite number or events, with respect to which our ignorance will not permit us to perceive their causes, and the chain that connects them together. Now, this chance has a greater share in our education than is imagined. It is this places certain objects before us, and in consequence of this, occasions more happy ideas, and sometimes leads to the greatest discoveries. To give some examples: it was chance that conducted Galileo into the gardens of Florence, when the gardeners were working the pumps: it was that which inspired those gardeners, when, not being able to raise the water above the height of 32 feet, to ask him the cause, and by that question piqued the vanity of the philosopher, put in action by so casual a question, that obliged him to make this natural effect the subject of his thoughts, till, at last, by discovering the weight of the air, he found the solution of the problem. In the moment when the peaceful soul of Newton was employed by no business, and agitated by no passion, it was also chance that, drawing him under an apple tree, loosened some of the fruit from the branches, and gave that philosopher the first idea of his system on gravitation: it was really this incident that afterwards made him turn his thoughts to inquire whether the moon does not gravitate towards the earth with the same force as that with which bodies fall on its surface? It is then to chance that great geniuses are frequently obliged for their most happy thoughts. How many great minds are confounded among the people of moderate capacities for want of a certain tranquillity of soul, the question of a gardener, or the fall of an apple!"

Of the "exclusive qualities of the Mind and Soul," Helvetius observes:—

"My view in the preceding chapters was to affix clear ideas to the several qualities of the mind, I propose in this to examine if there are talents that must necessarily exclude each other? This question, it is said, is determined by facts; no person is, at the same time, superior to all others in many different kinds of knowledge. Newton is not reckoned among the poets, nor Milton among the geometricians: the verses of Leibnitz are bad. There is not a man who, in a single art, as poetry, or painting, has succeeded in all the branches of it. Corneille and Racine have done nothing in comedy comparable to Molière: Michael Angelo has not drawn the pictures of Albani, nor Albani painted those of Julius Romano. The genius of the greatest men appears then to be confined within very narrow limits. This is, doubtless, true: but I ask, what is the cause? Is it time, or is it wit, which men want to render themselves illustrious in the different arts and sciences? The progress of the human mind, it is said, ought to be the same in all the arts and sciences: the operations of the mind are reduced to the knowledge of the resemblances and differences that subsist between various objects. It is then by observation that we obtain, in all the different kinds of study, the new and general ideas on which our superiority depends. Every great physician, every great chemist, may then become a great geometrician, a great astronomer, a great politician, and the first, in short, in all the sciences This fact being stated, it will doubtless be concluded, that it is the short duration of human life that forces superior minds to limit themselves to one kind of study. It must, however, be confessed, that there are talents and qualities possessed only by the exclusion of some others. Among mankind some are filled with the love of glory, and are not susceptible of any other of the passions: some may excel in natural philosophy, civil law, geometry, and, in short, in all the sciences that consist in the comparison of ideas. A fondness for any other study can only distract or precipitate them into errors. There are other men susceptible not Only of the love of glory, but an infinite number of other passions: these may become celebrated in different kinds of study, where the success depends on being moved. Such is, for instance, the dramatic kind of writing: but, in order to paint the passions, we must, as I have already said, feel them very warmly: we are ignorant both of the language of the passions and of the sensations they excite in us, when we have not experienced them. Thus ignorance of this kind always produces mediocrity. If Fontenelle had been obliged to paint the characters of Rhadamistus, Brutus, or Cataline, that great man would certainly have fallen much below mediocrity.... Let a man, for instance, like M. de Fontenelle, contemplate, without severity, the wickedness of mankind; let him consider it, let him rise up against crimes without hating the criminals, and people will applaud his moderation; and yet, at the same instant, they will accuse him of being too lukewarm in friendship. They do not perceive, that the same absence of the passions, to which he owes the moderation they commend, must necessarily render him less sensible of the charms of friendship."

The "abuse of words" by different schools of philosophers is thus ably pointed out:—

"Descartes had before Locke observed that the Peripatetics, intrenching themselves behind the obscurity of words, were not unlike a blind man, who, in order to be a match for his clear-sighted antagonist, should draw him into a dark cavern. 'Now,' added he, 'if this man can introduce light into the cavern, and compel the Peripatetics to fix clear ideas to their words, the victory is his own. In imitation of Descartes and Locke, I shall show that, both in metaphysics and morality, the abuse of words, and the ignorance of their true import, is a labyrinth in which the greatest geniuses have lost themselves; and, in order to set this particular in a clear light, instance, in some of those words which have given rise to the longest and sharpest disputes among philosophers: such, in metaphysics, are Matter, Space, and Infinite. It has at all times been alternately asserted that Matter felt, or did not feel, and given rise to disputes equally loud and vague. It was very late before it came into the disputants! heads to ask one another, what they were disputing about, and to annex a precise idea to the word Matter. Had they at first fixed the meaning of it, they would have perceived, if I may use the expression, that men were the creators of Matter; that Matter was not a being; that in nature there were only individuals to which the name of Body had been given; and that this word Matter could import no more than the collection of properties common to all bodies. The meaning of this word being determined, all that remained was to know, whether extent, solidity, and impenetrability, were the only properties common to all bodies; and whether the discovery of a power, such for instance as attraction, might not give rise to a conjecture that bodies had some properties hitherto unknown, such as that of sensation, which, though evident only in the organized members of animals, might yet be common to all individuals! The question being reduced to this, it would have appeared that if, strictly speaking, it is impossible to demonstrate that all bodies are absolutely insensible, no man, unless instructed by a particular revelation, can decide the question otherwise than by calculating and comparing the verisimilitude of this opinion with that of the contrary...."

Instructed by the errors of great men who have gone before us, we should be sensible that our observations, however multiplied and concentrated, are scarcely sufficient to form one of those partial systems comprehended in the general system; add that it is from the depth of imagination that the several systems of the universe have hitherto been drawn; and, as our informations of remote countries are always imperfect, so the informations philosophers have of the system of the world are also defective. With a great genius and a multitude of combinations, the products of their labors will be only fictions till time and chance shall furnish then? with a general fact, to which all others may be referred.

"What I have said of the word Matter, I say also of Space. Most of the philosophers have made a being of it; and the ignorance of the true sense of the word has occasioned long disputes. They would have been greatly shortened by annexing a clear idea to this word; for then the sages would have agreed that Space, considered in bodies, is what we call extension; that we owe the idea of a void, which partly composes the idea of Space, to the interval seen betwixt two lofty mountains; an interval which, being filled only by air, that is, by a body which at a certain distance makes no sensible impression on us, must have given us an idea of a vacuum; being nothing more than a power of representing to ourselves mountains separated from each other, and the intervening distances not being filled by other bodies. With regard to the idea of Infinite, comprehended also within the idea of Space, I say that we owe this idea of Infinite only to the power which a man standing on a plain has of continually extending its limits, the boundary of his imagination not being determinable: the absence of limits is therefore the only idea we can form of Infinite. Had philosophers, previously to their giving any opinion on this subject, determined the signification of the word Infinite, I am inclined to believe they would have adopted the above definition, and not spent their time in frivolous disputes. To the false philosophy of former ages, our gross ignorance of the true signification of words is principally owing; as the art of abusing them made up the greatest part of that philosophy. This art, in which the whole science of the schools consisted, confounded all ideas; and the obscurity it threw on the expressions, generally diffused itself over all the sciences, especially morality."