Put an end once for all to this discussion of what a good man should be, and be one.

Heresy is a set of opinions "at variance with established or generally received principles." In this sense, heresy is the price of all originality and innovation.

People have committed suicide because of their failure to realize the passions for love, power, fame, revenge. Cases of suicide because of a lack of sexual satisfaction are virtually nonexistent.

Truth lives, in fact, for the most part on a credit system. Our thoughts and beliefs 'pass,' so long as nothing challenges them, just as bank-notes pass so long as nobody refuses them.

We are much beholden to Machiavel and others, that write what men do, and not what they ought to do.

Democracies owe their existence to national loyalties - the loyalties that are supposedly shared by government and opposition, by all political parties, and by the electorate as a whole. Wherever the experience of nationality is weak or non-existent, democracy has failed to take root. For without national loyalty, opposition is a threat to government, and political disagreements create no common ground.

History, I believe, furnishes no example of a priest-ridden people maintaining a free civil government. This marks the lowest grade of ignorance of which their civil as well as religious leaders will always avail themselves for their own purposes.

Whatever the virtue may be, from whatever source it may come, it is worthy of esteem... Mind, beauty, wealth, nobility, although the children of chance, all have their own value, as skill, learning and virtue have theirs.

Once we know our weaknesses they cease to do us any harm.

Science has taught... me to be careful how I adopt a view which jumps with my preconceptions, and to require stronger evidence for such belief than for one to which I was previously hostile. My business is to teach my aspirations to conform themselves to fact, not to try and make facts harmonise with my aspirations.

This much is certain, the ERA OF REVOLUTION has now FAIRLY OPENED IN EUROPE once more. And the general state of affairs is good.

The media have substituted themselves for the older world.

The regime which is destroyed by a revolution is almost always an improvement on its immediate predecessor, and experience teaches that the most critical moment for bad governments is the one which witnesses their first steps toward reform.

Perhaps there is one chain [of inference] leading from the mental and the physical to a common source. It is conceivable in the abstract that if mental phenomena derive from the properties of matter at all, these may be identical at some level with nonphysical properties from which physical phenomena also derive. ...If there were such properties, they would be discoverable only by explanatory inference from both mental and physical phenomena. ... There would be properties of matter that were not physical from which the mental properties of organic systems were derived. This could still be called panpsychism.

I may as well say at once that I do not distinguish between inference and deduction. What is called induction appears to me to be either disguised deduction or a mere method of making plausible guesses.

I predict we will abolish suffering throughout the living world. Our descendants will be animated by gradients of genetically pre-programmed well-being that are orders of magnitude richer than today's peak experiences.

By association with nature's enormities, a man's heart may truly grow big also. There is a way of looking upon a landscape as a moving picture and being satisfied with nothing less big as a moving picture, a way of looking upon tropic clouds over the horizon as the backdrop of a stage and being satisfied with nothing less big as a backdrop, a way of looking upon the mountain forests as a private garden and being satisfied with nothing less as a private garden, a way of listening to the roaring waves as a concert and being satisfied with nothing less as a concert, and a way of looking upon the mountain breeze as an air-cooling system and being satisfied with nothing less as an air-cooling system. So do we become big, even as the earth and firmaments are big.

A faithful and good servant is a real godsend; but truly 'tis a rare bird in the land.

I would say act like a man of thought and think like a man of action.

No amount of happiness enjoyed by some organisms can notionally justify the indescribable horrors of Auschwitz. [...] Nor can the fun and games outweigh the sporadic frightfulness of pain and despair that occurs every second of every day. For there's nothing inherently wrong with non-sentience or [...] non-existence; whereas there is something frightfully and self-intimatingly wrong with suffering.

For love is ever the beginning of Knowledge, as fire is of light.

...what I look to with seriousness is the Phalanx of Party which exists in the body of the dissenters, who are, at the very least, nine tenths of them entirely devoted, some with greater some with less zeal, to the principles of the French Revolution.

In the lowest broad strata of the population, equally as in the highest and narrowest, are produced men of every kind of genius; man for man, your chance of genius is as good among the millions as among the units;-and class for class, what must it be! From all classes, not from certain hundreds now but from several millions, whatsoever man the gods had gifted with intellect and nobleness, and power to help his country, could be chosen: O Heavens, could,-if not by Tenpound Constituencies and the force of beer, then by a Reforming Premier with eyes in his head, who I think might do it quite infinitely better. Infinitely better. For ignobleness cannot, by the nature of it, choose the noble: no, there needs a seeing man who is himself noble, cognizant by internal experience of the symptoms of nobleness.

It cannot be denied that the early Indians possessed knowledge of God. All their writings are replete with sentiments and expressions, noble, clear, severely grand, as deeply conceived in any human language in which men have spoken of their God.

Man cannot be free if he does not know that he is subject to necessity, because his freedom is always won in his never wholly successful attempts to liberate himself from necessity.

Organic life, we are told, has developed gradually from the protozoon to the philosopher, and this development, we are assured, is indubitably an advance. Unfortunately it is the philosopher, not the protozoon, who gives us this assurance.

The scene of action of reality is not a three-dimensional Euclidean space but rather a four-dimensional world, in which space and time are linked together indissolubly. However deep the chasm may be that separates the intuitive nature of space from that of time in our experience, nothing of this qualitative difference enters into the objective world which physics endeavors to crystallize out of direct experience. It is a four-dimensional continuum, which is neither "time" nor "space". Only the consciousness that passes on in one portion of this world experiences the detached piece which comes to meet it and passes behind it as history, that is, as a process that is going forward in time and takes place in space.

Where without any change in circumstances the things held to be just by law are seen not to correspond with the concept of justice in actual practice, such laws are not really just; but wherever the laws have ceased to be advantageous because of a change in circumstances, in that case the laws were for that time just when they were advantageous for the mutual dealings of the citizens, and subsequently ceased to be just when they were no longer advantageous.

Every man is free to do that which he wills, provided he infringes not the equal freedom of any other man.

Most of us, shrinking from the difficulties and dangers which beset the seeker after original answers to these riddles, are contented to ignore them altogether, or to smother the investigating spirit under the featherbed of respected and respectable tradition. But, in every age, one or two restless spirits, blessed with that constructive genius, which can only build on a secure foundation, or cursed with the mere spirit of scepticism, are unable to follow in the well-worn and comfortable track of their forefathers and contemporaries, and unmindful of thorns and stumbling-blocks, strike out into paths of their own.

Artist and perceiver alike begin with what may be called a total seizure, an inclusive qualitative whole not yet articulated, not distinguished into members.

Most boys or youths who have had much knowledge drilled into them, have their mental capacities not strengthened, but over-laid by it. They are crammed with mere facts, and with the opinions or phrases of other people, and these are accepted as a substitute for the power to form opinions of their own: and thus the sons of eminent fathers, who have spared no pains in their education, so often grow up mere parroters of what they have learnt, incapable of using their minds except in the furrows traced for them. Mine, however, was not an education of cram. My father never permitted anything which I learnt to degenerate into a mere exercise of memory. He strove to make the understanding not only go along with every step of the teaching, but, if possible, precede it. Anything which could be found out by thinking I never was told, until I had exhausted my efforts to find it out for myself.

The spiritual men of India, a great and watchful multitude whose spiritual status is unattainable, are many of them catholics in a deeper sense than we of the West have yet given to the word ....

My own sense of how to behave in a simulation has more traditional roots in the theory of perception. I've long believed that each of us lives in an egocentric simulation of the world run by the mind/brain. Since the zombies of each (waking) simulation have sentient real world counterparts, one should treat them as though they were real. Nonetheless as an angst-ridden teenager, my dawning acceptance of an inferential realist theory of perception made me feel as if I'd been condemned to solitary confinement for life. The sense of loneliness was indescribable. Naïve realism is better for one's mental health.

I have never yet seen any plan which has not been mended by the observation of those who were much inferior in understanding to the person who took the lead in the business.

It's funny the respectable names you can give to superstition.

Bear no improper envy, so that thy life may not become tasteless.

It is more easy to get a favor from Fortune than to keep it.

I suggest that scientific knowledge, though logically more articulate and far more complex, is of this sort. The books and teachers from whom it is acquired present concrete examples together with a multitude of theoretical generalizations. Both are essential carriers of knowledge, and it is therefore Pickwickian to seek a methodological criterion that supposes the scientist can specify in advance whether each imaginable instance fits or would falsify his theory.

...the reality of society involves the socialization of certain unrealities.

If there is a kind of "proof" of the sincerity of the parrhesiastes, it is his courage... Saying something dangerous-different from what the majority believes-is a strong indication that he is a parrhesiastes.

Democracy is still upon its trial. The civic genius of our people is its only bulwark.

If the result of a war is to change nothing, but only to destroy, with the mere result that a group of human beings who do not differ notably from the conquered acquires preponderant advantages for the future, there is lacking the affective strength of an existence that has inspired faith, of an existence whose destiny would have been decided by the war.

To me it seems clear that the descriptions of human life we find in the novels of Tolstoy or George Eliot are not mere entertainment; they teach us to perceive what goes on in social and individual life. And such descriptions require the many subtle distinctions that ordinary language has made available to us. The question of the relevance or irrelevance of "how we speak" is not just a question for philosophers, although it is that too. It is a question for philosophers because once ordinary language is laughed out of the room, philosophical theories are no longer held responsible at all to the ways we actually speak and actually live; but it is a question for more than just philosophers because, at bottom, contempt for ordinary language is contempt for all the humanities.

Few new truths have ever won their way against the resistance of established ideas save by being overstated. 

A general State education is a mere contrivance for molding people to be exactly like one another; and as the mold in which it casts them is that which pleases the dominant power in the government, whether this be a monarch, an aristocracy, or a majority of the existing generation; in proportion as it is efficient and successful, it establishes a despotism over the mind, leading by a natural tendency to one over the body.

Fortitude, the virtue which enables us to endure pain, and to banish fear, is of great use in producing tranquility. Philosophy instructs us to pay homage to the gods, not through hope or fear, but from veneration of their superior nature. It moreover enables us to conquer the fear of death, by teaching us that it is no proper object of terror; since, whilst we are, death is not, and when death arrives, we are not: so that it neither concerns the living nor the dead.