This article focuses on a method of moral self-cultivation advocated by the Chinese Neo-Confucian Zhu Xi: deep reading. To Zhu Xi, reading is not only an intellectual activity of learning knowledge, but also a spiritual exercise. Through meticulous, thorough, and unbiased reading, people can gradually cultivate their minds to have three virtues, carefulness ("xixin"), patience ("naixin"), and modesty ("xuxin"). I argue that these three virtues are like the three civic virtues (attentiveness, seriousness and humility) recently proposed by political philosopher Mary Scudder, who argues that these virtues can help people become 'listening citizens'. Listening citizens are more eager to actively listen to others' viewpoints and engage in democratic deliberation, which in turn can create a healthy public culture. In sum, while the goal of becoming a sage through deep reading may not be relevant today, Zhu Xi's teachings highlight the value of deep reading in fostering good citizenship.