Graphomania (a mania for writing books) inevitably takes on epidemic proportions when a society develops to the point of creating three basic conditions: - (1) an elevated level of general well being which allows people to devote themselves to useless activities (2) a high degree of social atomization and , as a consequence, a general isolation of individuals; (3) the absence of dramatic social changes in the nation's internal life.

The goals we pursue are always veiled. A girl who longs for marriage longs for something she knows nothing about. The boy who hankers after fame has no idea what fame is. The thing that gives our every move its meaning is always totally unknown to us.

In Irena’s head the alcohol plays a double role: it frees her fantasy, encourages her boldness, makes her sensual, and at the same time it dims her memory. She makes love wildly, lasciviously, and at the same time the curtain of oblivion wraps her lewdness in an all-concealing darkness. As if a poet were writing his greatest poem with ink that instantly disappears.

From the top of the staircase she sees the London train, modern and elegant, and she tells herself again: Whether it's good luck or bad to be born onto this earth, the best way to spend a life here is to let yourself be carried along, as I am moving at this moment, by a cheerful, noisy crowd moving forward.

The heaviest of burdens is simultaneously an image of life's most intense fullfillment. The heavier the burden, the closer our lives come to the earth, the more real and truthful they become. Conversely, the absolute absence of a burden causes man to be lighter than air, to soar into new heights, take leave of the earth and his earthly being, and become only half real, his movements as free as they are insignificant. What then shall we choose? Weight or lightness?

All novels . . . are concerned with the enigma of the self. As soon as you create an imaginary being, a character, you are automatically confronted by the question: what is the self? How can it be grasped?

There are metaphysical problems, problems of human existence, that philosophy has never known how to grasp in all their concreteness and that only the novel can seize.