23. Grandfather to grand-daughter. Illness known. No pressing anxiety.
24. Grandfather to grandson. Illness known. No anxiety.
25. Father's hand. Illness chronic. No anxiety. Percipient a daughter. Russian.
20. Husband to wife. Anxiety in time of war.
27. Brother to sister. Slightly anxious from receiving no letter.
28. Friend to friend. No anxiety.
Anxiety is only reported, or to be surmised, in two or three cases. In a dozen the existence of illness was known.
It may therefore be argued, adversely, that in the selected coincidental hallucinations, the persons seen were in the class most usually beheld in non-coincidental and, probably, purely subjective hallucinations representing real persons; also, that knowledge of their illness, even when no anxiety existed, kept them in some cases before the mind; also, that several cases are foreign, and that 'most foreigners are fools.' On the other hand, affection, familiarity, and knowledge of illness had not produced hallucinations even in the case of these percipients, till within the twelve hours (often much less) of the event of death.
It would have been desirable, of course, to publish all the non-coincidental cases, and show how far, in these not veridical cases, the recognised phantasms were those of kindred, dear friends, known to be ill, and subjects of anxiety[17].
The Census, in fact, does contain a chapter on 'Mental and Nervous Conditions in connection with Hallucinations,' such as anxiety, grief, and overwork. Do these produce, or probably produce, many empty hallucinations not coincident with death or any great crisis? If they do, then all cases in which a coincidental hallucination occurred to a person in anxiety, or overstrained, will seem to be, probably, fortuitous coincidences like the others. All percipients, of all sorts of hallucinations, hits or misses, were asked if they were in grief or anxiety. Now, out of 1,622 cases of hallucination of all known kinds (coincidental or not), mental strain was reported in 220 instances; of which 131 were cases of grief about known deaths or anxiety. These mental conditions, therefore, occur only in twelve per cent. of the instances. On the whole, it does not seem fair to argue that anxiety produces so much hallucination that it will account by itself for those which we have analysed as coincidental.