Page:Mind (Old Series) Volume 11.djvu/545

 544 J. JASTROW : I. When the receiving and expressing senses are the same, (1) If the Eye is both receiving and expressing sense t small lengths will be underestimated, and I a r g f lengths exaggerated', the point at which no error is made being at about 38 mm. [Fig. 5, 1-1] ; (2) If the Hand is both rewiring and expressing eit*<', s m all lengths will be exaggerated, and I a r g e lengths underestimated, the 'indifference-point' being at about 50 mm. [Fig. 5, 2-2] ; (3) If the Arm is both receiving and expressing sense, "II lengths (within the limits of the experiments) will !>< exaggerated [Fig. 5, 3-3] . These results are expressed graphically by the three curves in the centre of Fig. 5.