Quotes About Descartes

Quotes tagged as "descartes" (showing 1-23 of 23)
George Carlin
“I think I am, therefore, I am... I think.”
George Carlin

Bertrand Russell
“Some care is needed in using Descartes' argument. "I think, therefore I am" says rather more than is strictly certain. It might seem as though we are quite sure of being the same person to-day as we were yesterday, and this is no doubt true in some sense. But the real Self is as hard to arrive at as the real table, and does not seem to have that absolute, convincing certainty that belongs to particular experiences.”
Bertrand Russell, The Problems of Philosophy

Steven Kotler
“When people say that animal rescuers are crazy, what they really mean is that animal rescuers share a number of fundamental beliefs that makes them easy to marginalize. Among those is the belief that Rene Descartes was a jackass.”
Steven Kotler, A Small Furry Prayer: Dog Rescue and the Meaning of Life

René Descartes
“No hay nada repartido de modo más equitativo en el mundo que la razón: todo el mundo está convencido de tener suficiente.”
René Descartes

Robert G. Ingersoll
“If the people of Europe had known as much of astronomy and geology when the bible was introduced among them, as they do now, there never could have been one believer in the doctrine of inspiration. If the writers of the various parts of the bible had known as much about the sciences as is now known by every intelligent man, the book never could have been written. It was produced by ignorance, and has been believed and defended by its author. It has lost power in the proportion that man has gained knowledge. A few years ago, this book was appealed to in the settlement of all scientific questions; but now, even the clergy confess that in such matters, it has ceased to speak with the voice of authority. For the establishment of facts, the word of man is now considered far better than the word of God. In the world of science, Jehovah was superseded by Copernicus, Galileo, and Kepler. All that God told Moses, admitting the entire account to be true, is dust and ashes compared to the discoveries of Descartes, Laplace, and Humboldt. In matters of fact, the bible has ceased to be regarded as a standard. Science has succeeded in breaking the chains of theology. A few years ago, Science endeavored to show that it was not inconsistent with the bible. The tables have been turned, and now, Religion is endeavoring to prove that the bible is not inconsistent with Science. The standard has been changed.”
Robert G. Ingersoll, Some Mistakes of Moses

Benjamin Hoff
“I think, therefore I am... confused.”
Benjamin Hoff, The Tao of Pooh

Benjamin Franklin
“What Comfort can the Vortices of Descartes give to a Man who has Whirlwinds in his bowels!”
Benjamin Franklin, Fart Proudly: Writings of Benjamin Franklin You Never Read in School

Thomas Henry Huxley
“There are some men who are counted great because they represent the actuality of their own age, and mirror it as it is. Such an one was Voltaire, of whom it was epigrammatically said: 'he expressed everybody's thoughts better than anyone.' But there are other men who attain greatness because they embody the potentiality of their own day and magically reflect the future. They express the thoughts which will be everybody's two or three centuries after them. Such as one was Descartes.”
Thomas Henry Huxley

Terry Eagleton
“In conscious life, we achieve some sense of ourselves as reasonably unified, coherent selves, and without this action would be impossible. But all this is merely at the ‘imaginary’ level of the ego, which is no more than the tip of the iceberg of the human subject known to psychoanalysis. The ego is function or effect of a subject which is always dispersed, never identical with itself, strung out along the chains of the discourses which constitute it. There is a radical split between these two levels of being — a gap most dramatically exemplified by the act of referring to myself in a sentence. When I say ‘Tomorrow I will mow the lawn,’ the ‘I’ which I pronounce is an immediately intelligible, fairly stable point of reference which belies the murky depths of the ‘I’ which does the pronouncing. The former ‘I’ is known to linguistic theory as the ‘subject of the enunciation’, the topic designated by my sentence; the latter ‘I’, the one who speaks the sentence, is the ‘subject of the enunciating’, the subject of the actual act of speaking. In the process of speaking and writing, these two ‘I’s’ seem to achieve a rough sort of unity; but this unity is of an imaginary kind. The ‘subject of the enunciating’, the actual speaking, writing human person, can never represent himself or herself fully in what is said: there is no sign which will, so to speak, sum up my entire being. I can only designate myself in language by a convenient pronoun. The pronoun ‘I’ stands in for the ever-elusive subject, which will always slip through the nets of any particular piece of language; and this is equivalent to saying that I cannot ‘mean’ and ‘be’ simultaneously. To make this point, Lacan boldly rewrites Descartes’s ‘I think, therefore I am’ as: ‘I am not where I think, and I think where I am not.”
Terry Eagleton, Literary Theory: An Introduction

Thomas Henry Huxley
“With the growth of civilisation in Europe, and with the revival of letters and of science in the fourteenth and fifteenth centuries, the ethical and intellectual criticism of theology once more recommenced, and arrived at a temporary resting-place in the confessions of the various reformed Protestant sects in the sixteenth century; almost all of which, as soon as they were strong enough, began to persecute those who carried criticism beyond their own limit. But the movement was not arrested by these ecclesiastical barriers, as their constructors fondly imagined it would be; it was continued, tacitly or openly, by Galileo, by Hobbes, by Descartes, and especially by Spinoza, in the seventeenth century; by the English Freethinkers, by Rousseau, by the French Encyclopaedists, and by the German Rationalists, among whom Lessing stands out a head and shoulders taller than the rest, throughout the eighteenth century; by the historians, the philologers, the Biblical critics, the geologists, and the biologists in the nineteenth century, until it is obvious to all who can see that the moral sense and the really scientific method of seeking for truth are once more predominating over false science. Once more ethics and theology are parting company.”
Thomas Henry Huxley, The Evolution Of Theology: An Anthropological Study

Thomas Henry Huxley
“Agnosticism, in fact, is not a creed, but a method, the essence of which lies in the rigorous application of a single principle. That principle is of great antiquity; it is as old as Socrates; as old as the writer who said, 'Try all things, hold fast by that which is good'; it is the foundation of the Reformation, which simply illustrated the axiom that every man should be able to give a reason for the faith that is in him, it is the great principle of Descartes; it is the fundamental axiom of modern science. Positively the principle may be expressed: In matters of the intellect, follow your reason as far as it will take you, without regard to any other consideration. And negatively: In matters of the intellect, do not pretend that conclusions are certain which are not demonstrated or demonstrable. That I take to be the agnostic position, which if a man keep whole and undefiled, he shall not be ashamed to look the universe in the face, whatever the future may have in store for him.

The results of the working out of the agnostic principle will vary according to individual knowledge and capacity, and according to the general condition of science. That which is unproved today may be proved, by the help of new discoveries, tomorrow. The only negative fixed points will be those negations which flow from the demonstrable limitation of our faculties. And the only obligation accepted is to have the mind always open to conviction.

That it is wrong for a man to say he is certain of the objective truth of a proposition unless he can provide evidence which logically justifies that certainty. This is what agnosticism asserts and in my opinion, is all that is essential to agnosticism.”
Thomas Henry Huxley, Agnosticism and Christianity and Other Essays

Robert G. Ingersoll
“Is it possible that the Pentateuch could not have been written by uninspired men? that the assistance of God was necessary to produce these books? Is it possible that Galilei ascertained the mechanical principles of 'Virtual Velocity,' the laws of falling bodies and of all motion; that Copernicus ascertained the true position of the earth and accounted for all celestial phenomena; that Kepler discovered his three laws—discoveries of such importance that the 8th of May, 1618, may be called the birth-day of modern science; that Newton gave to the world the Method of Fluxions, the Theory of Universal Gravitation, and the Decomposition of Light; that Euclid, Cavalieri, Descartes, and Leibniz, almost completed the science of mathematics; that all the discoveries in optics, hydrostatics, pneumatics and chemistry, the experiments, discoveries, and inventions of Galvani, Volta, Franklin and Morse, of Trevithick, Watt and Fulton and of all the pioneers of progress—that all this was accomplished by uninspired men, while the writer of the Pentateuch was directed and inspired by an infinite God? Is it possible that the codes of China, India, Egypt, Greece and Rome were made by man, and that the laws recorded in the Pentateuch were alone given by God? Is it possible that Æschylus and Shakespeare, Burns, and Beranger, Goethe and Schiller, and all the poets of the world, and all their wondrous tragedies and songs are but the work of men, while no intelligence except the infinite God could be the author of the Pentateuch? Is it possible that of all the books that crowd the libraries of the world, the books of science, fiction, history and song, that all save only one, have been produced by man? Is it possible that of all these, the bible only is the work of God?”
Robert G. Ingersoll, Some Mistakes of Moses

“Descartes begitu mengagungkan rasio, katanya Cogito ergo sum maksudnya "Aku berfikir, jadi aku ada." dengan itu ia bermaksud, bahawa akal budi pemikir (cogitare), adalah sumber, khalik, ukuran serta norma dari segala kebenaran tentang Allah, manusia dan dunia. Ia yakin bahawa rasio manusia itu, apabila mengikuti hukum-hukum logiknya sendiri, sanggup memberi jawapan terhadap pertanyaan sukar tentang Allah, manusia dan dunia. Rasio ditempatkan pada tempat yang tertinggi, dan menjadikannya berdaulat. Ia lupa, bahawa kita seharusnya mengatakan Deus est, ergo sum bererti "Tuhan itu ada, jadi aku ada.”
Endang Saifuddin ANSHARI, Sains Falsafah dan Agama

Nicholas Murray Butler
“The analytical geometry of Descartes and the calculus of Newton and Leibniz have expanded into the marvelous mathematical method—more daring than anything that the history of philosophy records—of Lobachevsky and Riemann, Gauss and Sylvester. Indeed, mathematics, the indispensable tool of the sciences, defying the senses to follow its splendid flights, is demonstrating today, as it never has been demonstrated before, the supremacy of the pure reason.”
Nicholas Murray Butler

Robert Graves
“I love, therefore I am.”
Robert Graves

James Clerk Maxwell
“Very few of us can now place ourselves in the mental condition in which even such philosophers as the great Descartes were involved in the days before Newton had announced the true laws of the motion of bodies.”
James Clerk Maxwell

Thích Nhất Hạnh
“That is why I don't believe much in what Mr. Descartes said: "I think, therefore I am."

I think, therefore I'm lost in my thinking. I'm not there.”
Thích Nhất Hạnh

Bryan  Taylor
“Coito ergo sum.”
Bryan Taylor, The Three Sisters

Charles Sanders Peirce
Kepler’s discovery would not have been possible without the doctrine of conics. Now contemporaries of Kepler—such penetrating minds as Descartes and Pascal—were abandoning the study of geometry ... because they said it was so UTTERLY USELESS. There was the future of the human race almost trembling in the balance; for had not the geometry of conic sections already been worked out in large measure, and had their opinion that only sciences apparently useful ought to be pursued, the nineteenth century would have had none of those characters which distinguish it from the ancien régime.”
Charles Sanders Peirce, Collected Papers of Charles Sanders Peirce, Volumes V and VI, Pragmatism and Pragmaticism and Scientific Metaphysics

Trey Parker
“The basis of all reasoning is the mind's awareness of itself. What we think, the external objects we perceive, are all like actors that come on and off stage. But our consciousness, the stage itself, is always present to us.”
Trey Parker

Jean-Jacques Rousseau
“Those whom nature destined to make her disciples have no need of teachers. Bacon, Descartes, Newton — these tutors of the human race had no need of tutors themselves, and what guides could have led them to those places where their vast genius carried them? Ordinary teachers could only have limited their understanding by confining it to their own narrow capabilities. With the first obstacles, they learned to exert themselves and made the effort to traverse the immense space they moved through. If it is necessary to permit some men to devote themselves to the study of the sciences and the arts, that should be only for those who feel in themselves the power to walk alone in those men's footsteps and to move beyond them. It is the task of this small number of people to raise monuments to the glory of the human mind.”
Jean-Jacques Rousseau, Discourse on the Sciences and Arts (1st Discourse) and Polemics

Brian Spellman
“I assume therefore I think I think yet still don't know a goddamn thing.”
Brian Spellman, Cartoonist's Book Camp

René Descartes
“La lectura de todos los buenos libros es como una conversación con los mejores ingenios de los pasados siglos que los han compuesto, y hasta una conversación estudiada en la que no nos descubren sino lo más selecto de sus pensamientos. [...] Es casi lo mismo conversar con gentes de otros siglos que viajar. Pero el que emplea demasiado tiempo en viajar acaba por tornarse extranjero en su propio país; y al que estudia con demasiada curiosidad lo que se hacía en los siglos pretéritos ocúrrele de ordinario que permanece ignorante de lo que se practica en el presente”
René Descartes, Discourse on Method

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