[138] Die Anfänge der Kunst, p. 111.
[139] Vierteljahrsschr. für wissensch. Philos., vol. xx (1896).
[140] Op. cit., p. 14.
[141] See G. H. Schneider. Why do we notice things which are moving regularly more easily than those at rest? Vierteljahrsschr. für wissenschaft. Philos., vol. ii (1878), p. 377.
[142] L. Edinger, Die Entwickelung der Gehirnbahnen in der Thierreihe, Allgemeine medicinische Central-Zeitung, 65. Jahrgang (1896).
[143] The most thrilling ghost stories are those in which a cold hand rests on the back of the neck, or where the victim sees in a mirror the ghost behind him. Dogs, too, who are quietly lying down react with greater excitement to light touches on the hair of their backs. The opposite to this feeling is the pleasure we feel in bestowing our backs in a safe corner—of a restaurant, etc.
[144] L. William Stern, Die Wahrnehmung von Bewegungen vermittelst des Auges, Zeitschr. für Psychol. u. Physiol. d. Sinnesorgane, vol. vii (1894), p. 373.
[145] Op. cit., p. 64.
[146] Die Seele des Kindes, p. 27. Cf. Baldwin’s remarks on the child’s interest in movement in Mental Development in the Child and the Race, p. 336.—Tr.
[147] See Ploss, Das Kind, etc., vol. ii, p. 313.