“Moral certainty is always a sign of cultural inferiority. The more uncivilized the man, the surer he is that he knows precisely what is right and what is wrong. All human progress, even in morals, has been the work of men who have doubted the current moral values, not of men who have whooped them up and tried to enforce them. The truly civilized man is always skeptical and tolerant, in this field as in all others. His culture is based on "I am not too sure.”

“The more uncivilized the man, the surer he is that he knows precisely what is right and what is wrong. All human progress, even in morals, has been the work of men who have doubted the current moral values, not of men who have whooped them up and tried to enforce them. The truly civilized man is always skeptical and tolerant, in this field as in all others. His culture is based on - I am not too sure.”

“Since man is a moral being, his culture cannot be a-moral. Because man is a religious being, his culture, too, must be religiously oriented.”

“A spirit of license makes a man refuse to commit himself to any standards. The right time is the way he sets his watch. The yardstick has the number of inches that he wills it to have. Liberty becomes license, and unbounded license leads to unbounded tyranny. When society reaches this stage, and there is no standard of right and wrong outside of the individual himself, then the individual is defenseless against the onslaught of cruder and more violent men who proclaim their own subjective sense of values. Once my idea of morality is just as good as your idea of morality, then the morality that is going to prevail is the morality that is stronger.”

“The fact that man knows right from wrong proves his intellectual superiority to the other creatures; but the fact that he can do wrong proves his moral inferiority to any creatures that cannot.”

“Now against the specialist, against the man who studies only art or electricity, or the violin, or the thumbscrew or what not, there is only one really important argument, and that, for some reason or other, is never offered. People say that specialists are inhuman; but that is unjust. People say an expert is not a man; but that is unkind and untrue. The real difficulty about the specialist or expert is much more singular and fascinating. The trouble with the expert is never that he is not a man; it is always that wherever he is not an expert he is too much of an ordinary man. Wherever he is not exceptionally learned he is quite casually ignorant. This is the great fallacy in the case of what is called the impartiality of men of science. If scientific men had no idea beyond their scientific work it might be all very well — that is to say, all very well for everybody except them. But the truth is that, beyond their scientific ideas, they have not the absence of ideas but the presence of the most vulgar and sentimental ideas that happen to be common to their social clique. If a biologist had no views on art and morals it might be all very well. The truth is that the biologist has all the wrong views of art and morals that happen to be going about in the smart set of his time.”