I have this strange feeling that I'm not myself anymore. It's hard to put into words, but I guess it's like I was fast asleep, and someone came, disa… - Haruki Murakami

It's hard to tell the difference between sea and sky, between voyager and sea. Between reality and the workings of the heart.

Have you heard of the illness hysteria siberiana? Try to imagine this: You're a farmer, living all alone on the Siberian tundra. Day after day you plow your fields. As far as the eye can see, nothing. To the north, the horizon, to the east, the horizon, to the south, to the west, more of the same. Every morning, when the sun rises in the east, you go out to work in your fields. When it's directly overhead, you take a break for lunch. When it sinks in the west, you go home to sleep. And then one day, something inside you dies. Day after day you watch the sun rise in the east, pass across the sky, then sink in the west, and something breaks inside you and dies. You toss your plow aside and, your head completely empty of thought, begin walking toward the west. Heading toward a land that lies west of the sun. Like someone, possessed, you walk on, day after day, not eating or drinking, until you collapse on the ground and die. That's hysteria siberiana.

You are a beautiful person, Doctor. Clearheaded. Strong. But you seem always to be dragging your heart along the ground. From now on, little by little, you must prepare yourself to face death. If you devote all of your future energy to living, you will not be able to die well. You must begin to shift gears, a little at a time. Living and dying are, in a sense, of equal value.