"Now, it is unquestionable that language, and consequently the system of concepts which it translates, is the product of a collective elaboration. What it expresses is the manner in which society as a whole represents the facts of experience. The ideas which correspond to the diverse elements of language are thus collective representations. Even their contents bear witness to the same fact. In fact, there are scarcely any words among those which we usually employ whose meaning does not pass, to a greater or less extent, the limits of our personal experience. Very frequently a term expresses things which we have never perceived or experiences which we have never had or of which we have never been the witness. Even when we know some of the objects which it concerns, it is only as particular examples that serve to illustrate the idea which they would never have been able to form by themselves. Thus there is a great deal of knowledge condensed in the word which I never collected, and which is not individual; it even surpasses me to such an extent that I cannot even completely appropriate all its results. Which of us knows all the words of the language he speaks and the entire signification of each?"

“It is society which, fashioning us in its image, fills us with religious, political, and moral beliefs that control our actions.”

“When, then, the sociologist undertakes the investigation of some order of social facts, he must endeavour to consider them from an aspect that is independent of their individual manifestations.”

“Kant postulates God, since without this hypothesis morality is unintelligible. We postulate a society specifically distinct from individuals, since otherwise morality has no object and duty no roots.”

“To pursue a goal which is by definition unattainable is too condemn oneself to a state of perpetual unhappiness.”

“Division of labour produces solidarity only if it is spontaneous and in proportion as it is spontaneous. But by spontaneity we must understand not simply the absence of all express violence, but also of everything that can even indirectly shackle the free unfolding of the social force that each carries in himself. It supposes, not only that individuals are not relegated to determinate functions by force, but also that no obstacle, of whatever nature, prevents than from occupying the place in the social framework which is compatible with their social faculties. In short, labour is divided spontaneously only if society is constituted in such a way that social inequalities exactly express natural inequalities”

“Men already had ideas on law, morality, the family, the state, and society itself before the advent of social science, for these ideas were necessary conditions of his life”