But man, because he has only one life to live, cannot conduct experiments to test whether to follow his passion (compassion) or not.

Remembering now all those farewells (fake farewells, worked-up farewells), Irena thinks: a person who messes up her goodbyes shouldn’t expect much from her re-unions.

...people don't respect the morning. An alarm clock violently wakes them up, shatters their sleep like the blow of an ax, and they immediately surrender themselves to deadly haste.

Every love relationship rests on an unwritten agreement unthinkingly concluded by the lovers in the first weeks of their love. They are still in a kind of dream but at the same time, without knowing it, are drawing up, like uncompromising lawyers, the detailed clauses of their contract. O lovers! Be careful in those dangerous first days! Once you've brought breakfast in bed you'll have to bring it forever, unless you want to be accused of lovelessness and betrayal.

Speed is the form of ecstasy the technical revolution has bestowed on man. As opposed to a motorcyclist, the runner is always present in his body, forever required to think about his blisters, his exhaustion; when he runs he feels his weight, his age, more conscious than ever of himself and of his time of life. This all changes when man delegates the faculty of speed to a machine: from then on, his own body is outside the process, and he gives over to a speed that is noncorporeal, nonmaterial, pure speed, speed itself, ecstasy speed.

We all reject out of hand the idea that the love of our life may be something light or weightless; we presume our love is what must be, that without it our life would no longer be the same; we feel that Beethoven himself, gloomy and awe-inspiring, is playing the “Es muss sein!” to our own great love.

The difference between the university graduate and the autodidact lies not so much in the extent of knowledge as in the extent of vitality and self-confidence.