Is there any knowledge in the world which is so certain that no reasonable man could doubt it?

We must wish either for that which actually exists or for that which cannot in any way exist - or, still better, for both. That which is and that which cannot be are both outside the realm of becoming.

Bullialdus wrote that all force respecting the Sun as its center & depending on matter must be reciprocally in a duplicate ratio of the distance from the center.

All religions are cruel, all founded on blood; for all rest principally on the idea of sacrifice - that is, on the perpetual immolation of humanity to the insatiable vengeance of divinity.

It is always right that a man should be able to render a reason for the faith that is within him.

Everything that makes diversity of kinds, of species, differences, properties... everything that consists in generation, decay, alteration and change is not an entity, but a condition and circumstance of entity and being, which is one, infinite, immobile, subject, matter, life, death, truth, lies, good and evil.

I do like clarity and exact thinking and I believe that very important to mankind because when you allow yourself to think inexactly your prejudices, your bias, your self interest comes in in ways you don't notice and you do bad things without knowing that you are doing them: self deception is very easy. So that I do think clear thinking immensely important.

If any one will piously and soberly consider the sermon which our Lord Jesus spoke on the mount, as we read it in the Gospel according to Matthew, I think that he will find in it, so far as regards the highest morals, a perfect standard of the Christian life: and this we do not rashly venture to promise, but gather it from the very words of the Lord Himself. For the sermon itself is brought to a close in such a way, that it is clear there are in it all the precepts which go to mould the life. He has sufficiently indicated, as I think, that these sayings which He uttered on the mount so perfectly guide the life of those who may be willing to live according to them, that they may justly be compared to one building upon a rock.

The three great things that govern mankind are reason, passion and superstition. The first governs a few, the two last share the bulk of mankind and possess them in their turns. But superstition most powerfully produces the greatest mischief.

Yes, to seek power that's vain and never grantedand for it to suffer hardship and endless pain:this is to heave and strain to push uphilla boulder, that still from the very top rolls backand bounds and bounces down to the bare, broad field.

France has done more for even English history than England has.

When one admits that nothing is certain one must, I think, also admit that some things are much more nearly certain than others. It is much more nearly certain that we are assembled here tonight than it is that this or that political party is in the right. Certainly there are degrees of certainty, and one should be very careful to emphasize that fact, because otherwise one is landed in an utter skepticism, and complete skepticism would, of course, be totally barren and completely useless.

Is anything more certain than that in all those vast times and spaces, if I were allowed to search them, I should nowhere find her face, her voice, her touch? She died. She is dead. Is the word so difficult to learn?

Friends, the soil is poor, we must sow seeds in plenty for us to garner even modest harvests.

The science of religion is one science within philosophy; indeed it is the final one. In that respect it presupposes the other philosophical disciplines and is therefore a result.

Alexander, king of Macedon, began to study geometry; unhappy man, because he would thereby learn how puny was that earth of which he had seized but a fraction! Unhappy man, I repeat, because he was bound to understand that he was bearing a false title. For who can be "great" in that which is puny?

Anytime two human beings find genuine pleasure, joy, and love, the stars smile and the universe is enriched. Yet as long as that pleasure, joy, and love is still predicated on myths of black sexuality, the more fundamental challenge of humane interaction remains unmet.

Politics is a science. You can demonstrate that you are right and that others are wrong.

It is written, By me kings reign. This is not a phrase of the church, a metaphor of the preacher; it is a literal truth, simple and palpable. It is a law of the political world. God makes kings in the literal sense. He prepares royal races; maturing them under a cloud which conceals their origin. They appear at length crowned with glory and honour; they take their places; and this is the most certain sign of their legitimacy.

It is odd that the last twenty-five years which have witnessed the greatest progress ever made in physical science-the greatest victories ever achieved by mind over matter-should have produced hardly a volume that will be remembered in 1900.

Every good thing is gentle and consistent, progressing in good order and not going beyond what is right.

All liberation depends on the consciousness of servitude, and the emergence of this consciousness is always hampered by the predominance of needs and satisfactions which, to a great extent, have become the individual's own.

Editor Preface In this book, originating in the year 1848, the requirement for being a Christian is forced up by the pseudonymous author to the supreme ideality. Yet the requirement should indeed be stated, presented, and heard. From the Christian point of view, there ought to be no scaling down of the requirement, nor suppression of it-instead of a personal admission and confession. The requirement should be heard-and I understand what is said as spoken to me alone-so that I might learn not only to resort to grace but to resort to it in relation to the use of grace.

The belief that torture is always wrong is a prejudice inherited from an obsolete philosophy. We need to shed the belief that human rights are violated when a terrorist is tortured. As Rawls and others have shown, basic freedoms must form a coherent whole. Self-evidently, there can be no right to attack basic human rights. Therefore, once the proper legal procedures are in place, torturing terrorists cannot violate their rights. In fact, in a truly liberal society, terrorists have an inalienable right to be tortured.This is what demonstrates the moral superiority of liberal societies over others, past and present. Other societies have degraded terrorists by subjecting them to lawless and unaccountable power. In the new world that is taking shape, terrorists, although they themselves degrade human rights by practising terrorism, will be afforded the full dignity of due legal process, even while being tortured.

The revolution in scientific ideas just mentioned is primarily logical. It is due to recognition that the very method of physical science, with its primary standard units of mass, space, and time, is concerned with measurements of relations of change, not with individuals as such.

Everything which is demanded is by that fact a good.

Now in this island of Atlantis there was a great and wonderful empire which had rule over the whole island and several others, and over parts of the continent and, furthermore, the men of Atlantis had subjected the parts of Libya within the columns of Heracles as far as Egypt, and of Europe as far as Tyrrhenia. This vast power, gathered into one, endeavored to subdue at a blow our country and yours and the whole of the region within the straits, and then, Solon, your country shone forth, in the excellence of her virtue and strength, among all mankind.

Where there is politics or economics, there is no morality.

The Thou encounters me by grace - it cannot be found by seeking. But that I speak the basic word to it is a deed of my whole being, is my essential deed.

More and more it is becoming evident that what the West can most readily give to the East is its science and its scientific outlook. This is transferable from country to country, and from race to race, wherever there is a rational society.

The superior man accords with the course of the Mean. Though he may be all unknown, unregarded by the world, he feels no regret. It is only the sage who is able for this.

Outside intelligences, exploring the Solar System with true impartiality, would be quite likely to enter the Sun in their records thus: Star X, spectral class G0, 4 planets plus debris.

Wind indeed increases fire, but custom love.

Even pacifist agitation or the nation-wide fever of big sports competitions acts as a spur to war fever in circumstances like ours. Any kind of excitement or emotion contributes to the possibility of dangerous explosions when the feelings of huge populations are kept inflamed even in peacetime for the sake of the advancement of commerce. Headlines mean street sales. It takes emotion to move merchandise. And wars and rumors of wars are the merchandise and also the emotion of the popular press.

Raphael paints wisdom, Handel sings it, Phidias carves it, Shakespeare writes it, Wren builds it, Columbus sails it, Luther preaches it, Washington arms it, Watt mechanizes it.

Every one knows that there are no real forests in England. The deer in the parks of the great are demurely domestic cattle, fat as London alderman.

In the Church which was founded at Corinth, St. Paul had special difficulties of the kind I have mentioned. In that flourishing commercial city, which through its shipping and situation, maintained a vital connexion between East and West, numerous crowds of people flocked together from all quarters, different in speech and in culture. As they mingled with the inhabitants, they produced, by contacts and contrasts, new and ever new differences. Even in the Church this differentiation endeavoured to make itself felt in sects and parties; and a kind of pagan wisdom made a special attempt to force itself forward as a teacher of truth. In his first letter to this church, from which the text I read is taken, St. Paul strongly combats this tendency.

Why did it occur to anyone to believe in only one God? And conversely why did it ever occur to anyone to believe in many gods? To both these questions we must return the same answer: Because that is how the human mind happens to work. For the human mind is both diverse and simple, simultaneously many and one. We have an immediate perception of our own diversity and of that of the outside world. And at the same time we have immediate perceptions of our own oneness.

What we are destroying is nothing but houses of cards and we are clearing up the ground of language on which they stood.

First, there must be an end to war and national rivalry and only then could one turn to the internal miseries that, after all, had external conflict as their chief cause.

Is the position tenable, that certain phenomena, possible in Euclidean space, would be impossible in non-Euclidean space, so that experience, in establishing these phenomena, would directly contradict the non-Euclidean hypothesis? For my part I think no such question can be put. To my mind it is precisely equivalent to the following, whose absurdity is patent to all eyes: are there lengths expressible in meters and centimeters, but which can not be measured in fathoms, feet, and inches, so that experience, in ascertaining the existence of these lengths, would directly contradict the hypothesis that there are fathoms divided into six feet?

The Institution has been devised to afford the means of receiving your children at an early age, almost as soon as they can walk. By this means many of you, mothers and families, will be able to earn a better maintenance or support for your children; you will have less care and anxiety about them, while the children will be prevented from acquiring any bad habits. and gradually prepared to learn the best.

I may say Christianity itself divided into its thousands also, who are disputing, anathematizing and where the laws permit burning and torturing one another for abstractions which no one of them understand, and which are indeed beyond the comprehension of the human mind.

Now a life of honour includes various kinds of conduct; it may include the chest in which Regulus was confined, or the wound of Cato which was torn open by Cato's own hand, or the exile of Rutilius, or the cup of poison which removed Socrates from gaol to heaven.

I feel safer with a Pyrrho than with a St. Paul, for a jesting wisdom is gentler than an unbridled sanctity.

I see again what I thought I saw the first time, when I sent forth the little book that was compared to and in fact could best be compared to a humble little flower under the cover of the great forest.