Abstract

Descriptions are given of conditions under which the Jones boys were able to achieve high ESP guesses--perhaps through use of a high frequency whistle (heard only by the 2 boys), by visual signals previously arranged, or by Morse code. Experiments are described (some with expected chance results, others with above expected results) in which the possibilities of the high frequency whistle or other communication means are ruled out because of the experimental conditions. No specific conclusions are drawn, but the assumed belief seems to be that these boys do have unusually high ESP ability.