Quiescence, [76].

Race, continuity of human, [67-68], [243], [247]; influence of on individual

differences, [195-202].

Rashdall, [446], [456].

Reason, and religion, [307-22]; as director of life, [58-59]; career of, [275-78]; in absolutistic morality, [442]. See also Reflection, and Thinking.

Recreation, [70-71]; art as, [72], [336]; form dependent on work and habits, [72].

Reflection, and individual differences, [57], [394-95]; and morality, [424-34]; creates moral standards, [428-30], [438-39]; in art, [64-66]; in science, [60-64]; inadequacy of in morals, [434-38]; limited by instinct and habit, [55-58]; modifier of instinct and habit, [52-55]; process of, [47-52], [219]; value of for society, [37], [53], [58-60], [430], [434]. See also Learning, Scientific method, and Thinking.

Reflex, [2], [67], [214].

Relativistic morality, [443-45].

Religion, and history, [314]; and science, [311-22]; experiences giving rise to expression of, [294-307]; institutionalized, [322-28]; offers solace, [287-94], [328-30]; realization of ideals in, [292-93]; primitive, [295-98], [300-01], [305], [307]; rationalization of personal, [307-22].