THE MAN HIGHER UP
171
Record of the reaction when Trant said: "A prisoner in the Elizabethan Age!"
Record made when Welter saw the photograph of a heap of coffee sacks.
Record made when the spring was shown to Welter.
In each of these diagrams the single break in the upper line shows the point at which an object or words expected to arouse emotion are presented. The wavy line just below it is the record of the subject's breathing. The irregular line at the bottom indicates the alteration of the size of the subject's finger as the blood supply increases or decreases.
