The effect of reading novels on one's personality varies from person to person. Some people may become more cheerful and optimistic because of reading novels, while others may become more introverted and pessimistic because of reading novels. The plot and characters in the novel usually have a profound impact on the readers. The readers may feel empathy because of the plot and the fate of the characters, thus changing their emotions and attitudes. Reading novels could also improve the reader's observation and thinking ability. Through reading novels, the reader could understand various life experiences and fates, so as to learn from and think about their own lives. However, the degree of personality change depends on the reader's personal situation and the quality of the novel. Some novels might over-exaggerate the plot and the fate of the characters, causing the readers to have excessive negative emotions and affect their personalities. Therefore, readers should choose high-quality novels to draw useful inspiration and power from them.