The point of modernity is to live a life without illusions while not becoming disillusioned

Is it better to work out consciously and critically one's own conception of the world and thus, in connection with the labours of one's own brain, choose one's sphere of activity, take an active part in the creation of the history of the world, be one's own guide, refusing to accept passively and supinely from outside the moulding of one' own personality?

I'm a pessimist because of intelligence, but an optimist because of will.

I live, I am partisan. This is why I hate those who do not take sides; I hate those who are indifferent

The principle must always rule that ideas are not born of other ideas, philosophies of other philosophies; they are a continually renewed expression of real historical development. The unity of history (what the idealists call unity of the spirit) is not a presupposition, but a continuously developing process.

The whole of language is a continuous process of metaphor, and the history of semantics is an aspect of the history of culture; language is at the same time a living thing and a museum of fossils of life and civilisations.

Ideas and opinions are not spontaneously "born" in each individual brain: they have had a centre of formation, or irradiation, of dissemination, of persuasion-a group of men, or a single individual even, which has developed them and presented them in the political form of current reality.

At the limit it could be said that every speaking being has a personal language of his own, that is his own particular way of thinking and feeling. Culture, at its various levels, unifies in a series of strata, to the extent that they come into contact with each other, a greater or lesser number of individuals who understand each other's mode of expression to varying degrees, etc.

Common sense is a chaotic aggregate of disparate conceptions, and one can find there anything that one like.

The brain is not nourished on beans and truffles but rather the food manages to reconstitute the molecules of the brain once it has been turned into homogeneous and assimilable substances, which potentially have the "same nature", as the molecules of the brain

Common sense is not a single unique conception, identical in time and space. It is the "folklore" of philosophy, and, like folklore, it takes countless different forms. Its most fundamental character is that it is a conception which, even in the brain of one individual, is fragmentary, incoherent and inconsequential.

The crisis creates situations which are dangerous in the short run, since the various strata of the population are not all capable of orienting themselves equally swiftly, or of reorganizing with the same rhythm. The traditional ruling class, which has numerous trained cadres, changes men and programmes and, with greater speed than is achieved by the subordinate classes, reabsorbs the control that was slipping from its grasp. Perhaps it may make sacrifices, and expose itself to an uncertain future by demagogic promises; but it retains power, reinforces it for the time being, and uses it to crush its adversary and disperse his leading cadres, who cannot be be very numerous or highly trained.

Since defeat in the Struggle must always be envisaged, the preparation of one's own successors is as important as what one does for victory.

The popular element "feels" but does not always know or understand; the intellectual element "knows" but does not always understand and in particular does not always feel.

Possibility means "freedom". The measure of freedom enters into the concept of man. That the objective possibilities exist for people not to die of hunder and that people do die of hunger, has its importance, or so one would have thought. But the existence of the objective conditions, of possibilities or of freedom is not yet enough: it is necessary to "know" them, and know how to use them.