All persons shall have full and free liberty of religious opinion; nor shall any be compelled to frequent or maintain any religious institution.

By relieving the brain of all unnecessary work, a good notation sets it free to concentrate on more advanced problems, and in effect increases the mental power of the race..

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.

Men gather the clouds, and then they complain of the tempests that follow.

The archer must know what he is seeking to hit; then he must aim and control the weapon by his skill. Our plans miscarry because they have no aim. When a man does not know what harbour he is making for, no wind is the right wind. Chance must necessarily have great influence over our lives, because we live by chance. It is the case with certain men, however, that they do not know that they know certain things. Just as we often go searching for those who stand beside us, so we are apt to forget that the goal of the Supreme Good lies near us.

We confide in our strength, without boasting of it; we respect that of others, without fearing it.

If you have a garden and a library, you have everything you need.

This misplacing hath caused a deficience, or at least a great improficience in the sciences themselves. For the handling of final causes, mixed with the rest in physical inquiries, hath intercepted the severe and diligent inquiry of all real and physical causes, and given men the occasion to stay upon these satisfactory and specious causes, to the great arrest and prejudice of further discovery. For this I find done not only by Plato, who ever anchoreth upon that shore, but by Aristotle, Galen, and others which do usually likewise fall upon these flats of discoursing causes.

The idea does not belong to the soul; it is the soul that belongs to the idea.

If it is my interest to have a farm, it is my interest to take it away from my neighbour; if it is my interest to have a cloak, it is my interest also to steal it from a bath. This is the source of wars, seditions, tyrannies, plots.

He who has the most imagination should be regarded as having the most intelligence or genius, for all these words are synonymous...

God functions like a stabilizer of time.

We have to learn to think in a new way. We have to learn to ask ourselves, not what steps can be taken to give military victory to whatever group we prefer, for there no longer are such steps; the question we have to ask ourselves is: what steps can be taken to prevent a military contest of which the issue must be disastrous to all parties?

We shouldn't teach great books; we should teach a love of reading. Knowing the contents of a few works of literature is a trivial achievement. Being inclined to go on reading is a great achievement.

That is why St. John of the Cross calls faith a night. With those who have received a Christian education, the lower parts of the soul become attached to these mysteries when they have no right at all to do so. That is why such people need a purification of which St. John of the Cross describes the stages. Atheism and incredulity constitute an equivalent of such a purification.

Those who compare the age in which their lot has fallen with a golden age which exists only in imagination, may talk of degeneracy and decay; but no man who is correctly informed as to the past, will be disposed to take a morose or desponding view of the present.

I would have written a shorter letter, but I did not have the time.

The art of medicine has its roots in the heart. If your heart is false, then also the doctor in you is false. If it is fair, then also the doctor is fair.

There is a kind of selective memory that afflicts men when they view the past. They see the good and overlook the evil.

The artist is the person who invents the means to bridge biological inheritance and the environments created by technological innovation.

Hast thou named all the birds without a gun; Loved the wood-rose, and left it on its stalk.

The vessel, though her masts be firm, beneath her copper bears a worm.

The living have never shown me how to live.

Do not think me gentle because I speak in praise of gentleness, or elegant because I honor the grace that keeps this world. I am a man crude as any, gross of speech, intolerant, stubborn, angry, full of fits and furies. That I may have spoken well at times, is not natural. A wonder is what it is.

If anything is certain, it is that I myself am not a Marxist.

The good effects that emanate from the same source are equally diffused upon the earth. Different regions become partakers in these benefits in different ways; so that neither their production comes to an end, nor does the Deity confer his blessings upon the recipient world with any degree of variation. For where the substance is the same, so is the action thereof, in the case of Divine Powers; especially with him who is king of them all, namely, the Sun; of whom the motion is the most simple amongst all the bodies that move in a contrary direction to the world, which fact that most excellent philosopher, Aristotle, adduces to prove the superiority of that luminary to the others.

Till society is very differently constituted, parents, I fear, will still insist on being obeyed, because they will be obeyed, and constantly endeavour to settle that power on a Divine right, which will not bear the investigation of reason.

There can be no higher law in journalism than to tell the truth and shame the devil.

Science must begin with myths, and with the criticism of myths.

You ask particularly after my health. I suppose that I have not many months to live; but, of course, I know nothing about it. I may add that I am enjoying existence as much as ever, and regret nothing.

To detach yourself elegantly from the world; to give contour and grace to sadness; a solitude in style; a walk that gives cadence to memories; stepping towards the intangible; with the breath in the trembling margins of things; the past reborn in the overflow of fragrances; the smell, through which we conquer time; the contour of the invisible things; the forms of the immaterial; to deepen yourself in the intangible; to touch the world airborne by smell; aerial dialogue and gliding dissolution; to bathe in your own reflecting fragmentation...

What I know wreaks havoc upon what I want.

If a nation expects to be ignorant and free, in a state of civilization, it expects what never was and never will be. The functionaries of every government have propensities to command at will the liberty and property of their constituents. There is no safe deposit for these but with the people themselves; nor can they be safe with them without information. Where the press is free, and every man able to read, all is safe.

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.

To all men it is evident that the social interests of one hundred and fifty Millions of us depend on the mysterious industry there carried on; and likewise that the dissatisfaction with it is great, universal, and continually increasing in intensity,-in fact, mounting, we might say, to the pitch of settled despair.

In contrast to festivals, events do not create community.

We now come to a decisive step of mathematical abstraction: we forget about what the symbols stand for... [The mathematician] need not be idle; there are many operations which he may carry out with these symbols, without ever having to look at the things they stand for.

You know what charm is: a way of getting the answer 'yes' without having asked any clear question.

Biopiracy is biological theft; illegal collection of indigenous plants by corporations who patent them for their own use.

We have now completed both the spiritual and the temporal government, that is, the divine and the paternal authority and obedience. But here now we go forth from our house among our neighbors to learn how we should live with one another, every one himself toward his neighbor. Therefore God and government are not included in this commandment nor is the power to kill, which they have taken away. For God has delegated His authority to punish evil-doers to the government instead of parents, who aforetime (as we read in Moses) were required to bring their own children to judgment and sentence them to death. Therefore, what is here forbidden is forbidden to the individual in his relation to any one else, and not to the government.

Let's not beat around the bush; I love life, that's my real weakness. I love it so much that I am incapable of imagining what is not life.

Prove your words by your deeds.

Jesus answered: "Believe me, Barnabas that I cannot weep as much as I ought. For if men had not called me God, I should have seen God here as he will be seen in paradise, and should have been safe not to fear the day of judgment. But God knows that I am innocent, because never have I harboured thought to be held more than a poor slave. No, I tell you that if I had not been called God I should have been carried into paradise when I shall depart from the world, whereas now I shall not go thither until the judgment. Now you see if I have cause to weep."

Women becoming, consequently weaker, in mind and body, than they ought to be...have not sufficient strength to discharge the first duty of a mother; and sacrificing to lasciviousness the parental affection...either destroy the embryo in the womb, or cast if off when born. Nature in every thing demands respect, and those who violate her laws seldom violate them with impunity.