God must not engage in theology. The writer must not destroy by human reasonings the faith that art requires of us.

He was very religious; he believed that he had a secret pact with God which exempted him from doing good in exchange for prayers and piety.

Every novel is an ideal plane inserted into the realm of reality.

Once I am dead, there will be no lack of pious hands to throw me over the railing; my grave will be the fathomless air; my body will sink endlessly and decay and dissolve in the wind generated by the fall, which is infinite.

I confess that I have not cleared a path through all seven hundred pages, I confess to having examined only bits and pieces, and yet I know what it is, with that bold and legitimate certainty with which we assert our knowledge of a city, without ever having been rewarded with the intimacy of all the many streets it includes.

I thought of a labyrinth of labyrinths, of one sinuous spreading labyrinth that would encompass the past and the future . . . I felt myself to be, for an unknown period of time, an abstract perceiver of the world.

Of all man’s instruments, the most wondrous, no doubt, is the book. The other instruments are extensions of his body. The microscope, the telescope, are extensions of his sight; the telephone is the extension of his voice; then we have the plow and the sword, extensions of the arm. But the book is something else altogether: the book is an extension of memory and imagination.