OPTIMI: Early Prediction and Prevention of Depression

Institute for Response-Genetics, Departement of Psychiatry (KPPP)

Psychiatric Hospital, University of Zurich


Zurich Standard Texts: English

Emotionally Neutral Text

The thing which attracted her most, however, was the waving and roaring of the three old fir trees on these windy days. She would run away repeatedly from whatever she might be doing, to listen to them, for nothing seemed so strange and wonderful to her as the deep mysterious sound in the tops of the trees. She would stand underneath them and look up, unable to tear herself away, looking and listening while they bowed and swayed and roared as the mighty wind rushed through them.
There was no longer now the warm bright sun that had shone all through the summer, so Heidi went to the cupboard and got out her shoes and stockings and dress, for it was growing colder every day, and when Heidi stood under the fir trees the wind blew through her as if she was a thin little leaf, but still she felt she could not stay indoors when she heard the branches waving outside.
Then it grew very cold, and Peter would come up early in the morning blowing on his fingers to keep them warm. But he soon left off coming, for one night there was a heavy fall of snow and the next morning the whole mountain was covered with it, and not a single little green leaf was to be seen anywhere upon it.
There was no Peter that day, and Heidi stood at the little window looking out in wonder≠ment, for the snow was beginning again, and the thick flakes kept falling till the snow was up to the window, and still they continued to fall, and the snow grew higher, so that at last the window could not be opened, and she and her grandfather were shut up fast within the hut.
Heidi thought this was great fun and run from one window to the other to see what would happen next, and whether the snow was going to cover up the whole hut, so that they would have to light a lamp although it was broad daylight. But things did not get as bad as that, and the next day, the snow having ceased, the grandfather went out and shoveled away the snow round the house, and threw it into such great heaps that they looked like mountains standing at intervals on either side the hut.
And now the windows and door could be opened, and it was well it was so, for as Heidi and her grandfather were sitting one afternoon on their three-legged stools before the fire there came a great thump at the door, followed by several others, and then the door opened. It was Peter, who had made all that noise knocking the snow off his shoes; he was still white all over with it, for he had had to fight his way through deep snowdrifts, and large lumps of snow that had frozen upon him still clung to his clothes. He had been determined, however, not to be beaten and to climb up to the hut, for it was a week now since he had seen Heidi.
"Good-evening," he said as he came in; then he went and placed himself as near the fire as he could without saying another word, but his whole face was beaming with pleasure at finding himself there. Heidi looked on in astonishment, for Peter was beginning to thaw all over with the warmth, so that he had the appearance of a trickling waterfall.

Emotionally Stimulating Text

In the end, he must have fallen half asleep, because he jolted awake in surprise when he felt Viktorís hands on his body, searching his clothing with great thoroughness. In one pocket Goldmund had his hunting knife and in the other pocket the gold piece. Undoubtedly, Viktor would steal both once he had found them. He pretended to be asleep, turning around and moving his arms back and forth as if deep in a dream, so that Viktor left him alone. Goldmund was very angry and decided to get rid of Viktor the next day.
After an hour or so, Viktor bent over him and again began feeling his pockets and seams; Goldmund froze with rage. He did not move, he merely opened his eyes and said disdainfully: "Go away, I have nothing worth stealing."
His words shocked the thief; he grabbed Goldmund by the throat and squeezed. Goldmund fought back and tried to get up, but Viktor pressed harder, kneeling on his chest. Goldmund could hardly breathe. Violently he writhed and jerked with his whole body, and when he could not free himself, the fear of death shot through him and made his mind sharp and lucid. He managed to slip one hand in his pocket, pull out his small hunting knife, and while the other man continued strangling him he thrust the knife several times into the body that was kneeling on him.
After a moment, Viktorís hands let go; there was air again and Goldmund breathed it deeply, wildly, savoring his rescued life. He tried to sit up; limp and soft, his lanky companion sank into a heap on top of him with a ghastly sigh. His blood ran over Goldmundís face. Only now was he able to sit up.
In the gray shimmer of the night he saw the long man lying in a huddle; he reached out to him and touched only blood. He lifted the manís head; it fell back, heavy and soft like a bag. Blood spilled from his chest and neck; from his mouth life ran out in delirious, weakening sighs.
Suddenly, he could not bear to stay a moment longer. He picked up his knife, wiped it across the woolen vest which the other man was wearing, which Lydiaís hands had knitted for her beloved; he slipped the knife back into its wooden sheath and into his pocket, jumped up and ran away as fast as he could.


vox time course
Within-subject variation of pause duration (red bars) and loudness (green bars) over an observation period of 14 days (no assessments on days 1, 14). The subject's speaking behavior displays some changes over time in terms of pause duration fluctuations along with a continously increasing loudness.

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