Mind

"¡Qué bien se ve que eran Sabios en confesarse rendidos, que es triunfo el obedecer de la razón el dominio!"

"There is a degree of doubt, and caution, and modesty, which, in all kinds of scrutiny and decision, ought for ever to accompany a just reasoner."

"The experimental reasoning itself, which we possess in common with beasts, and on which the whole conduct of life depends, is nothing but a species of instinct or mechanical power, that acts in us unknown to ourselves."

"Besides that the ordinary course of nature may convince us, that almost everything is regulated by principles and maxims very different from ours; besides this, I say, it must evidently appear contrary to all rules of analogy, to reason from the intentions and projects of men, to those of a Being so different and so much superior."

"Question with boldness even the existence of a god; because, if there be one, he must more approve of the homage of reason, than that of blindfolded fear."

"The Cartesian doubt... were it ever possible to be attained by any human creature (as it plainly is not) would be entirely incurable; and no reasoning could ever bring us to a state of assurance and conviction upon any subject."

"All inferences from experience... are effects of custom, not of reasoning."

"No conclusions can be more agreeable to scepticism than such as make discoveries concerning the weakness and narrow limits of human reason and capacity."

"There is no method of reasoning more common, and yet none more blamable, than, in philosophical disputes, to endeavor the refutation of any hypothesis, by a pretense of its dangerous consequences to religion and morality."

"Nature will always maintain her rights, and prevail in the end over any abstract reasoning whatsoever."

"Neither in deductive nor inductive reasoning can we add a tittle to our implicit knowledge, which is like that contained in an unread book or a sealed letter. ...Reasoning explicates or brings to conscious possession what was before unconscious. It does not create, nor does it destroy, but it transmutes and throws the same matter into a new form."

"We must ...cultivate true metaphysics with some care, in order to destroy the false and adulterate. ...Accurate and just reasoning... is alone able to subvert that abstruse philosophy and metaphysical jargon, which being mixed up with popular superstition, renders it in a manner impenetrable to careless reasoners, and gives it the air of science and wisdom."

"While we [philosophers] study with attention the vanity of life... we are, perhaps, all the while flattering our natural indolence, which, hating the bustle of the world, and drudgery of business, seeks a pretense of reason to give itself a full and uncontrolled indulgence."

"Nature must have provided some other principle, of more ready, and more general use and application; nor can an operation of such immense consequence in life, as that of inferring effects from causes, be trusted to the uncertain process of reasoning and argumentation."

"Surely the romantic and now permanent revolution against the ancient regime of reason is against a regime largely invented by the revolutionaries themselves."

"Reason quite properly rejects contradiction."

"I beheld with reverent dread, and highly marvelling in the sight and in the feeling of the sweet accord, that our Reason is in God; understanding that it is the highest gift that we have received; and it is grounded in nature."

"Auctoritas siquidem ex vera ratione processit, ratio vero nequaquam ex auctoritate. Omnis enim auctoritas, quae vera ratione non approbatur, infirma videtur esse. Vera autem ratio, quum virtutibus suis rata atque immutabilis munitur, nullius auctoritatis adstipulatione roborari indigent."

"Copernicanism and other "rational" views exist today only because reason was overruled at some time in their past. (The opposite is also true: witchcraft and other "irrational" views had ceased to be influential only because reason was overruled at some time in their past.)"

"If reason is to be realized in the sensuous world, it must be possible for many rational beings to live together as such; and this is permanently possible only if each free being makes it its law to limit its own freedom by the conception of the freedom of all others. For each free being having the physical power to check or destroy the freedom of other free beings, and being dependent in its free actions only upon its will; it is only when all free beings have voluntarily made it their law (rule of action) never so to check the freedom of all others that a community of free beings becomes possible, wherein such a check never occurs."

"A wise man, who puts himself under the government of reason, will be able to receive an injury with calmness, and to treat the person who committed it with lenity; for he will rank injuries among the casual events of life, and will prudently reflect that he can no more stop the natural current of human passions, than he can curb the stormy winds."

"Knowest thou what kind of speck you art in comparison with the Universe?—That is, with respect to the body; since with respect to Reason, thou art not inferior to the Gods, nor less than they. For the greatness of Reason is not measured by length or height, but by the resolves of the mind. Place then thy happiness in that wherein thou art equal to the Gods."

"One who knows not who he is and to what end he was born; what kind of world this is and with whom he is associated therein; one who cannot distinguish Good and Evil, Beauty and Foulness,... Truth and Falsehood, will never follow Reason in shaping his desires and impulses and repulsions, nor yet in assent, denial, or suspension of judgment; but will in one word go about deaf and blind, thinking himself to be somewhat, when he is in truth of no account. Is there anything new in all this? Is not this ignorance the cause of all the mistakes and mischances of men since the human race began?"

"Polished steel will not shine in the dark; no more can reason, however refined, shine efficaciously, but as it reflects the light of Divine truth—shed from heaven."

"Study how to give as one that is sick: that thou mayest hereafter give as one that is whole. Fast; drink water only; abstain altogether from desire, that thou mayest hereafter confirm thy desire to Reason."

"He, who will not reason, is a bigot; he, who cannot, is a fool; and he, who dares not, is a slave."

"I want now to glance for a moment at the development of the theoretical method, and while doing so especially to observe the relation of pure theory to the totality of the data of experience. Here is the eternal antithesis of the two inseparable constituents of human knowledge, Experience and Reason, within the sphere of physics. We honour ancient Greece as the cradle of western science. She for the first time created the intellectual miracle of a logical system, the assertions of which followed one from another with such rigor that not one of the demonstrated propositions admitted of the slightest doubt—Euclid's geometry. This marvellous accomplishment of reason gave to the human spirit the confidence it needed for its future achievements. ...But yet the time was not ripe for a science that could comprehend reality, was not ripe until a second elementary truth had been realized, which only became the common property of philosophers after Kepler and Galileo. Pure logical thinking can give us no knowledge whatsoever of the world of experience; all knowledge about reality begins with experience and terminates in it."

"Two angels guide The path of man, both aged and yet young, As angels are, ripening through endless years, On one he leans: some call her Memory, And some Tradition; and her voice is sweet, With deep mysterious accords: the other, Floating above, holds down a lamp which streams A light divine and searching on the earth, Compelling eyes and footsteps. Memory yields, Yet clings with loving check, and shines anew, Reflecting all the rays of that bright lamp Our angel Reason holds. We had not walked But for Tradition; we walk evermore To higher paths by brightening Reason's lamp."

"It was not reason that besieged Troy; it was not reason that sent forth the Saracen from the desert to conquer the world; that inspired the crusades; that instituted the monastic orders; it was not reason that produced the Jesuits; above all, it was not reason that created the French Revolution. Man is only great when he acts from the passions; never irresistible but when he appeals to the imagination."

"To say that madness is dazzlement is to say that the madman sees the day, the same day that rational men see, as both live in the same light, but that when looking at that very light, nothing else and nothing in it, he sees it as nothing but emptiness, night and nothingness. Darkness for him is another way of seeing the day. Which means that in looking at the night and the nothingness of the night, he does not see at all. And that in the belief that he sees, he allows the fantasies of his imagination and the people of his nights to come to him as realities. For that reason, delirium and dazzlement exist in a relation that is the essence of madness, just as truth and clarity, in their fundamental relation, are constitutive of classical reason. In that sense, the Cartesian progression of doubt is clearly the great exorcism of madness. Descartes closes his eyes and ears the better to see the true light of the essential day, thereby ensuring that he will not suffer the dazzlement of the mad, who open their eyes and only see night, and not seeing at all, believe that they see things when they imagine them. In the uniform clarity of his closed senses, Descartes has broken with all possible fascination, and if he sees, he knows he really sees what he is seeing. Whereas in the madman’s gaze, drunk on the light that is night, images rise up and multiply, beyond any possible self-criticism, since the madman sees them, but irremediably separated from being, since the madman sees nothing. Unreason is to reason as dazzlement is to daylight."

"In a universe of blind physical forces and genetic replication, some people are going to get hurt, other people are going to get lucky, and you won’t find any rhyme or reason in it, nor any justice."

"[T]he power of forming a good judgment and of distinguishing the true from the false, which is properly speaking what is called Good sense or Reason, is by nature equal in all men."

"Comedy is in act superior to tragedy and humourous reasoning superior to grandiloquent reasoning."

"Water cannot rise higher than its source, neither can human reason. Now, all reasoning respecting transcendent truths must have its source where the truths or ideas themselves originate."

"Religion passes out of the ken of reason only where the eye of reason has reached its own horizon; faith is then but its continuation, even as the day softens away into the sweet twilight; and twilight, hushed and breathless, steals into the darkness."

"Peace rules the day, where reason rules the mind."

"To me the entire uselessness of such rules as practical guides lies in the inherent vagueness of the word "reasonable," the absolute impossibility of finding a definite standard, to be expressed in language, for the fairness and the reason of mankind, even of Judges. The reason and fairness of one man is manifestly no rule for the reason and fairness of another, and it is an awkward, but as far as I see, an inevitable consequence of the rule, that in every case where the decision of a Judge is overruled, who does or does not stop a case on the ground that there is, or is not, reasonable evidence for reasonable |men, those who overrule him say, by implication, that in the case before them, the Judge who is overruled is out of the pale of reasonable men."

"Man has been endowed with reason, with the power to create, so that he can add to what he's been given. But up to now he hasn't been a creator, only a destroyer. Forests keep disappearing, rivers dry up, wild life's become extinct, the climate's ruined and the land grows poorer and uglier every day."

"Within the brain's most secret cells A certain Lord Chief Justice dwells Of sovereign power, whom one and all With common voice, we Reason call."

"We think only through the medium of words.—Languages are true analytical methods.—Algebra, which is adapted to its purpose in every species of expression, in the most simple, most exact, and best manner possible, is at the same time a language and an analytical method.—The art of reasoning is nothing more than a language well arranged."

"If you will not hear reason, she will surely rap your knuckles."

"True law is right reason in agreement with nature; it is of universal application, unchanging and everlasting; it summons to duty by its commands, and averts from wrongdoing by its prohibitions."

"Pagan philosophers set up reason as the sole guide of life, of wisdom and conduct; but Christian philosophy demands of us that we surrender our reason to the Holy Spirit; and this means that we no longer live for ourselves, but that Christ lives and reigns within us (Rom 12:1; Eph 4:23; Gal 2:20)."

"Reason will not lead to solution; I will end up lost in confusion"

"All great men are gifted with intuition. They know without reasoning or analysis, what they need to know."

"Reason is Life's sole arbiter, the magic Laby'rinth's single clue: Worlds lie above, beyond its ken; what crosses it can ne'er be true."

"Reason has built the modern world. It is a precious but also a fragile thing, which can be corroded by apparently harmless irrationality. We must favor verifiable evidence over private feeling. Otherwise we leave ourselves vulnerable to those who would obscure the truth."

"We should not in the field of Reason look to find less vary and veer than elsewhere in the flux of Life."

"A rational, moral being cannot, without infinite wrong, be converted into a mere instrument of others’ gratification. He is necessarily an end, not a means. A mind, in which are sown the seeds of wisdom, disinterestedness, firmness of purpose, and piety, is worth more than all the outward material interests of a world. It exists for itself, for its own perfection, and must not be enslaved to its own or others’ animal wants."

"REASON, v.i. To weight probabilities in the scales of desire."