[W]e must never allow the future to collapse under the burden of memory.

We will never cease our critique of those persons who distort the past, rewrite it, falsify it, who exaggerate the importance of one event and fail to mention some other; such a critique is proper (it cannot fail to be), but it doesn't count for much unless a more basic critique precedes it: a critique of human memory as such. For after all, what can memory actually do, the poor thing? It is only capable of retaining a paltry little scrap of the past, and no one knows why just this scrap and not some other one, since in each of us the choice occurs mysteriously, outside our will or our interests. We won't understand a thing about human life if we persist in avoiding the most obvious fact: that a reality no longer is what it was when it was; it cannot be reconstructed. Even the most voluminous archives cannot help.

The Greek word for "return" is nostos. Algos means "suffering." So nostalgia is the suffering caused by an unappeased yearning to return.

The degree of slowness is directionally proportional to the intensity of memory. The degree of speed is directionally proportional to the intensity of forgetting.

The source of anxiety lies in the future. If you can keep the future out of mind, you can forget your worries.

Their message will never be decoded, not only because there is no key to it, but also because people have no patience to listen to it in an age when the accumulation of messages old and new is such that their voices cancel one another out. Today history is no more than a thin thread of the remembered stretching over an ocean of the forgotten, but time moves on, and an epoch of millennia will come which the inextensible memory of the individual will be unable to encompass; whole centuries and millennia will therefore fall away, centuries of painting and music, centuries of discoveries, of battles, of books, and this will be dire, because man will lose the notion of his self, and his history, unfathomable, unencompassable, will shrivel into a few schematic signs destitute of all sense.