History, if viewed as a repository for more than anecdote or chronology, could produce a decisive transformation in the image of science by which we are now possessed.

In fine, I repeat, you must lay aside all prejudice on both sides, and neither believe nor reject anything, because any other persons, or description of persons, have rejected or believed it. Your own reason is the only oracle given you by heaven, and you are answerable, not for the rightness, but uprightness of the decision.

Beyond all conscious lying and falsifying, there is a deeper "organic mendacity." Here the falsification is not formed in consciousness, but at the same stage of the mental process as the impressions and value feelings themselves: on the road of experience into consciousness. There is "organic mendacity" whenever a man's mind admits only those impressions which serve his "interest" or his instinctive attitude. Already in the process of mental reproduction and recollection, the contents of his experience are modified in this direction. He who is "mendacious" has no need to lie! In his case, the automatic process of forming recollections, impressions, and feelings is involuntarily slanted, so that conscious falsification becomes unnecessary.

A Covenant not to defend my selfe from force, by force, is always voyd.

Neither the few nor the many have a right to act merely by their will, in any matter connected with duty, trust, engagement, or obligation.

Oh providence! Oh nature! Treasure of the poor, resource of the unfortunate. The person who feels, knows your holy laws and trusts them, the person whose heart is at peace and whose body does not suffer, thanks to you is not entirely prey to adversity.

These three classes of problems-determination of significant fact, matching of facts with theory, and articulation of theory-exhaust, I think, the literature of normal science, both empirical and theoretical. They do not, of course, quite exhaust the entire literature of science. There are also extraordinary problems, and it may well be their resolution that makes the scientific enterprise as a whole so particularly worthwhile. But extraordinary problems are not to be had for the asking. They emerge only on special occasions prepared by the advance of normal research.

Pay attention to your enemies, for they are the first to discover your mistakes.

I used to ask myself, over a coffin: "What good did it do the occupant to be born?," I now put the same question about anyone alive.

Everywhere we seek the Absolute, and always we find only things.

However hard they try, men cannot create a social organism, they can only create an organization. In the process of trying to create an organism they will merely create a totalitarian despotism.

No one should try to live if he has not completed his training as a victim.

Space and time are commonly regarded as the forms of existence of the real world, matter as its substance. A definite portion of matter occupies a definite part of space at a definite moment of time. It is in the composite idea of motion that these three fundamental conceptions enter into intimate relationship.

Of all kind of authors there are none I despise more than compilers, who search every where for shreds of other men's works, which they join to their own, like so many pieces of green turf in a garden: they are not at all superior to compositors in a printing house, who range the types, which, collected together, make a book, towards which they contribute nothing but the labours of the hand. I would have original writers respected, and it seems to me a kind of profanation to take those pieces from the sanctuary in which they reside, and to expose them to a contempt they do not deserve. When a man hath nothing new to say, why does not he hold his tongue? What business have we with this double employment?"

No carelessness in your actions. No confusion in your words. No imprecision in your thoughts. (Hays translation) Be not careless in deeds, nor confused in words, nor rambling in thought.

Second, in the presence of this continuity of feeling, nominalistic maxims appear futile. There is no doubt about one idea affecting another, when we can directly perceive the one generally modified and shaping itself into the other. Nor can there any longer be any difficulty about one idea resembling another, when we can pass along the continuous field of quality from one to the other and back again to the point which we had marked.

He begins to think for himself and meets Nineteenth-century Rationalism Which can explain away religion by any number of methods.

What is the good of drawing conclusions from experience? I don't deny we sometimes draw the right conclusions, but don't we just as often draw the wrong ones?

The opinions that are held with passion are always those for which no good ground exists; indeed the passion is the measure of the holder's lack of rational conviction.

Whenever government assumes to deliver us from the trouble of thinking for ourselves, the only consequences it produces are those of torpor and imbecility.

All human activity is prompted by desire. There is a wholly fallacious theory advanced by some earnest moralists to the effect that it is possible to resist desire in the interests of duty and moral principle. I say this is fallacious, not because no man ever acts from a sense of duty, but because duty has no hold on him unless he desires to be dutiful. If you wish to know what men will do, you must know not only, or principally, their material circumstances, but rather the whole system of their desires with their relative strengths.

Look upon yourself as more powerful than they give you out for, and you have more power; look upon yourself as more, and you have more.

If we are uncritical we shall always find what we want: we shall look for, and find, confirmations, and we shall look away from, and not see, whatever might be dangerous to our pet theories. In this way it is only too easy to obtain what appears to be overwhelming evidence in favor of a theory which, if approached critically, would have been refuted.

It is from the Bible that man has learned cruelty, rapine, and murder; for the belief of a cruel God makes a cruel man.

Since reasoning, or inference, the principal subject of logic, is an operation which usually takes place by means of words, and in complicated cases can take place in no other way: those who have not a thorough insight into both the signification and purpose of words, will be under chances, amounting almost to certainty, of reasoning or inferring incorrectly.

But you must see that if two things are alike, then it is a further question whether the first is copied from the second, or the second from the first, or both from a third.''What would the third be?''Some have thought that all these loves were copies of our love for the Landlord.'

Picturing others and everything which brings you closer to them is futile from the instant that 'communication' can make their presence immediate.

Industry controlled by society as a whole, and operated according to a plan, presupposes well-rounded human beings, their faculties developed in balanced fashion, able to see the system of production in its entirety.

The production relations of capitalist society approach more and more the production relations of socialist society. But on the other hand, its political and juridical relations established between capitalist society and socialist society a steadily rising wall. This wall is not overthrown, but is on the contrary strengthened and consolidated by the development of social reforms and the course of democracy. Only the hammer blow of revolution, that is to day, the conquest of political power by the proletariat can break down this wall.

I strive to discover how to signal my companions before I die, how to give them a hand, how to spell out for them in time one complete word at least, to tell them what I think this procession is, and toward what we go. And how necessary it is for all of us together to put our steps and hearts in harmony. To say in time a simple word to my companions, a password, like conspirators. Yes, the purpose of Earth is not life, it is not man. Earth has existed without these, and it will live on without them. They are but the ephemeral sparks of its violent whirling. Let us unite, let us hold each other tightly, let us merge our hearts, let us create - so long as the warmth of this earth endures, so long as no earthquakes, cataclysms, icebergs or comets come to destroy us - let us create for Earth a brain and a heart, let us give a human meaning to the superhuman struggle. This anguish is our second duty.

It is impossible to feel equal respect for things that are in fact unequal unless the respect is given to something that is identical in all of them. Men are unequal in all their relations with the things of this world, without exception. The only thing that is identical in all men is the presence of a link with the reality outside the world. All human beings are absolutely identical in so far as they can be thought of as consisting of a centre, which is an unquenchable desire for good, surrounded by an accretion of psychical and bodily matter.

Virtue is debased by self-justification.

But perhaps the rest of us could have separate classes in science appreciation, the wonder of science, scientific ways of thinking, and the history of scientific ideas, rather than laboratory experience.

books are only what we want them to be; rather, what we read into them.

In the process of decision those alternatives are chosen which are considered to be appropriate means of reaching desired ends. Ends themselves, however, are often merely instrumental to more final objectives. We are thus led to the conception of a series, or hierarchy, of ends. Rationality has to do with the construction of means-ends chains of this kind.

If you reject absolutely any single sensation without stopping to discriminate with respect to that which awaits confirmation between matter of opinion and that which is already present, whether in sensation or in feelings or in any immediate perception of the mind, you will throw into confusion even the rest of your sensations by your groundless belief and so you will be rejecting the standard of truth altogether. If in your ideas based upon opinion you hastily affirm as true all that awaits confirmation as well as that which does not, you will not escape error, as you will be maintaining complete ambiguity whenever it is a case of judging between right and wrong opinion.

I have always thought the actions of men the best interpreters of their thoughts.

It is a melancholy truth; yet such is the blessed effect of civilization! the most respectable women are the most oppressed; and, unless they have understandings far superiour to the common run of understandings, taking in both sexes, they must, from being treated like contemptible beings, become contemptible.

The only government that I recognize-and it matters not how few are at the head of it, or how small its army - is that power that establishes justice in the land, never that which establishes injustice.

The question of "unreality," which confronts us at this point, is a very important one. Misled by grammar, the great majority of those logicians who have dealt with this question have dealt with it on mistaken lines. They have regarded grammatical form as a surer guide in analysis than, in fact, it is. And they have not known what differences in grammatical form are important.

Nature does not do anything in vain.

A life which does not go into action is a failure.

The purpose of aphorisms is to keep fools who have memorised them from having nothing to say.

The state of society is one in which the members have suffered amputation from the trunk, and strut about so many walking monsters,-a good finger, a neck, a stomach, an elbow, but never a man.

The universal propensity to believe in invisible, intelligent power, if not an original instinct, being at least a general attendant of human nature, may be considered as a kind of mark or stamp, which the divine workman has set upon his work; and nothing surely can more dignify mankind, than to be thus selected from all other parts of the creation, and to bear the image or impression of the universal Creator. But consult this image, as it appears in the popular religions of the world. How is the deity disfigured in our representations of him! What caprice, absurdity, and immorality are attributed to him! How much is he degraded even below the character, which we should naturally, in common life, ascribe to a man of sense and virtue!

Scientific theories can always be improved and are improved. That is one of the glories of science. It is the authoritarian view of the Universe that is frozen in stone and cannot be changed, so that once it is wrong, it is wrong forever.