He knew that Kameon thought he was finicky to the point of psychasthenia.

Neuroticism-anxiety: measures anxiety, fear, general emotionality, psychasthenia, and inhibition of aggression.

Jaspers believed that some of Janet's more extreme cases of psychasthenia were cases of schizophrenia.

This psychasthenia was recognised by the Kriegsministerium (German War Ministry) in April 1917.

This is contrasted with psychasthenia which, following Janet, he describes as a variety of phenomena 'held together by the theoretical concept of a 'diminution of psychic energy'.'

He attached a psychiatric diagnosis by Dr. Emil von Gebsattel that said he had written them under the influence of "dreamlike states" caused by psychasthenia.

The MMPI subscale 7 describes psychasthenia as akin to obsessive-compulsive disorder, and as characterised by excessive doubts, compulsions, obsessions, and unreasonable fears.

The term psychasthenia is historically associated primarily with the work of Pierre Janet, who divided the neuroses into the psychasthenias and the hysterias, discarding the term neurasthenia since it implied a neurological theory where none existed.

In the large format printed photographic series Psychasthenia 10, (2000-2001), and the slides installation Psychasthenia 10 series 2 (2001), we are confronted with nighttime photographs of apartment buildings in different western cities.