Like computer viruses, successful mind viruses will tend to be hard for their victims to detect. If you are the victim of one, the chances are that you won't know it, and may even vigorously deny it. Accepting that a virus might be difficult to detect in your own mind, what tell-tale signs might you look out for? I shall answer by imaging how a medical textbook might describe the typical symptoms of a sufferer (arbitrarily assumed to be male).

My mission is to suffer for all those who suffer without knowing it. I must pay for them, expiate their unconsciousness, their luck to be ignorant of how unhappy they are.

Concern for the symbol has completely disappeared from our science. And yet, if one were to give oneself the trouble, one could easily find, in certain parts at least of contemporary mathematics... symbols as clear, as beautiful, and as full of spiritual meaning as that of the circle and mediation. From modern thought to ancient wisdom the path would be short and direct, if one cared to take it.

If children were brought into the world by an act of pure reason alone, would the human race continue to exist? Would not a man rather have so much sympathy with the coming generation as to spare it the burden of existence?

Let men be happy, informed, skillful, well behaved, and productive.

Everyone who is seriously involved in the pursuit of science becomes convinced that some spirit is manifest in the laws of the universe, one that is vastly superior to that of man.

He is a despicable sage whose wisdom does not profit himself.

What is my ruling faculty now to me? and of what nature am I now making it? and for what purpose am I now using it? is it void of understanding? is it loosed and rent asunder from social life? is it melted and mixed with the poor flesh so as to move together with it?

Avoid shame, but do not seek glory: nothing so expensive as glory.

Just as an enemy is more dangerous to a retreating army, so every trouble that fortune brings attacks us all the harder if we yield and turn our backs.

While in the West, the insane are so many that they are put in an asylum, in China the insane are so unusual that we worship them, as anybody who has a knowledge of Chinese literature will testify.

Take the question whether other people exist. ...It is plain that it makes for happiness to believe that they exist - for even the greatest misanthropist would not wish to be deprived of the objects of his hate. Hence the belief that other people exist is, pragmatically, a true belief. But if I am troubled by solipsism, the discovery that a belief in the existence of others is 'true' in the pragmatist's sense is not enough to allay my sense of loneliness: the perception that I should profit by rejecting solipsism is not alone sufficient to make me reject it. For what I desire is not that the belief in solipsism should be false in the pragmatic sense, but that other people should in fact exist. And with the pragmatist's meaning of truth, these two do not necessarily go together. The belief in solipsism might be false even if I were the only person or thing in the universe.

Moral philosophers say things like, 'What is actually wrong with cannibalism?' There are two ways of responding to that: one is to shrink back in horror and say, 'Cannibalism! Cannibalism! We can't talk about cannibalism!' The other is to say, 'Well, actually, what is wrong with cannibalism?' Then you work it out and you tease it out and you decide yes, actually, cannibalism is wrong, but for the following reasons. So I'd like to think that my moral values at least partly come from reasoning. Trying to suppress the gut reaction as much as possible.

The effects of mescalin or LSD can be, in some respects, far more satisfying than those of alcohol. To begin with, they last longer; they also leave behind no hangover, and leave the mental faculties clear and unimpaired. They stimulate the faculties and produce the ideal ground for a peak experience.

But let us now dismiss these poetical fictions; because with what is divine they have mingled much of human alloy; and let us now consider what the deity has declared concerning himself and the other gods. The region surrounding the Earth has its existence in virtue of birth. From whom then does it receive its eternity and imperishability, if not from him who holds all things together within defined limits, for it is impossible that the nature of bodies (material) should be without a limit, inasmuch as they cannot dispense with a Final Cause, nor exist through themselves.

Precisely by inculcating a critical attitude, the "canon" served to demythologize the conventional pieties of the American bourgeoisie and provided the student with a perspective from which to critically analyze American culture and institutions. Ironically, the same tradition is now regarded as oppressive. The texts once served an unmasking function; now we are told that it is the texts which must be unmasked.

Be gentle with them, Timothy. They want to be free, but they don't know how. Teach them. Reassure them.

The popularity of the paranormal, oddly enough, might even be grounds for encouragement. I think that the appetite for mystery, the enthusiasm for that which we do not understand, is healthy and to be fostered. It is the same appetite which drives the best of true science, and it is an appetite which true science is best qualified to satisfy.

Every process pushed far enough tends to reverse or flip suddenly. Chiasmus - the reversal to process caused by increasing its speed, scope or size.

The principle of utility judges any action to be right by the tendency it appears to have to augment or diminish the happiness of the party whose interests are in question... if that party be the community the happiness of the community, if a particular individual, the happiness of that individual.

The experiences of this period had two very marked effects on my opinions and character. In the first place, they led me to adopt a theory of life, very unlike that on which I had before acted, and having much in common with what at that time I certainly had never heard of, the anti-self-consciousness theory of Carlyle.

The world is his, who has money to go over it.

Now I am about to take my last voyage, a great leap in the dark.

Natural selection is an extremely simple process, in the sense that very little machinery needs to be set up in order for it to work. Of course the effects and consequences of natural selection are complex in the extreme. But in order to set natural selection going on a real planet, all that is required is the existence of inherited information.

Men have fashioned an image of Chance as an excuse for their own stupidity. For Chance rarely conflicts with intelligence, and most things in life can be set in order by an intelligent sharpsightedness.

...wickedness, when you examine it, turns out to be the pursuit of some good in the wrong way. You can be good for the mere sake of goodness: you cannot be bad for the mere sake of badness. You can do a kind action when you are not feeling kind and when it gives you no pleasure, simply because kindness is right; but no one ever did a cruel action simply because cruelty is wrong - only because cruelty was pleasant or useful to him. in other words badness cannot succeed even in being bad in the same way in which goodness is good. Goodness is, so to speak, itself: badness is only spoiled goodness.

If you have had your attention directed to the novelties in thought in your own lifetime, you will have observed that almost all really new ideas have a certain aspect of foolishness when they are first produced.

To rank the effort above the prize may be called love.

...so it is with human reason, which strives not against faith, when enlightened, but rather furthers and advances it.

If a person loves only one other person and is indifferent to all others, his love is not love but a symbiotic attachment, or an enlarged egotism.

The great and inspiring aims of the Revolution became so clouded with and obscured by the methods used by the ruling political power that it was hard to distinguish what was temporary means and what final purpose. Psychologically and socially the means necessarily influence and alter the aims. The whole history of man is continuous proof of the maxim that to divest one's methods of ethical concepts means to sink into the depths of utter demoralization. In that lies the real tragedy of the Bolshevik philosophy as applied to the Russian Revolution. May this lesson not be in vain.

No furniture so charming as books.

A country cannot subsist well without liberty, nor liberty without virtue.

It is precisely those artists and writers who are most inclined to think of their art as the manifestation of their personality who are in fact the most in bondage to public taste.

The man described for us, whom we are invited to free, is already in himself the effect of a subjection much more profound than himself. A 'soul' inhabits him and brings him to existence...the soul is the effect and instrument of political anatomy; the soul is the prison of the body.

All religions promise a reward for excellences of the will or heart, but none for excellences of the head or understanding.

He [God] lends us a little of His reasoning powers and that is how we think: He puts a little of His love into us and that is how we love one another. When you teach a child writing, you hold its hand while it forms the letters: that is, it forms the letters because you are forming them. We love and reason because God loves and reasons and holds our hand while we do it.

Recognition of the subjectivity of the qualities of sense is found in Galilei (and also in Descartes and Hobbes) in a form closely related to the principle underlying the constructive mathematical method of our modern physics which repudiates" qualities".

Where men are the most sure and arrogant, they are commonly the most mistaken, and have there given reins to passion, without that proper deliberation and suspense, which can alone secure them from the grossest absurdities.

Where the preamble declares, that coercion is a departure from the plan of the holy author of our religion, an amendment was proposed by inserting "Jesus Christ," so that it would read "A departure from the plan of Jesus Christ, the holy author of our religion;" the insertion was rejected by the great majority, in proof that they meant to comprehend, within the mantle of its protection, the Jew and the Gentile, the Christian and Mohammedan, the Hindoo and Infidel of every denomination.

I esteem the modern error, That all goes by self-interest and the checking and balancing of greedy knaveries, and that in short, there is nothing divine whatever in the association of men, a still more despicable error, natural as it is to an unbelieving century, than that of a "divine right" in people called Kings. I say, Find me the true Konning, King, or Able-man, and he has a divine right over me.

The seeds of heavenly bodies are deposited and cared for in the Milky Way, from which they emanate in swarms of comets that travel a ;long time and ordinarily gravitate towards various suns before becoming fixed in orbit.

I hardly know an intellectual man, even, who is so broad and truly liberal that you can think aloud in his society. Most with whom you endeavor to talk soon come to a stand against some institution in which they appear to hold stock, - that is, some particular, not universal, way of viewing things.

In every man's writings, the character of the writer must lie recorded.

The things you think about determine the quality of your mind. Your soul takes on the color of your thoughts.

To be nameless in worthy deeds exceeds an infamous history.But the iniquity of oblivion blindly scattereth her poppy, and deals with the memory of men without distinction to merit of perpetuity. Who can but pity the founder of the Pyramids? Herostratus lives that burnt the Temple of Diana, he is almost lost that built it.