共 6 条
[3]
Effects of optimism on psychological and physical well-being: Theoretical overview and empirical update[J] . Michael F. Scheier,Charles S. Carver.Cognitive Therapy and Research . 1992 (2)
[5]
Human motivation. Franken R E. . 2002
[6]
Pessimistic explanatory style isa risk factor for physical illness:a thirty-five yesr longitudinal study. Peterson C,Seligman M E P,et al. Journalof Personality and Social Psychology . 1988