Reading which books can improve one's inner qualities is a very broad question because inner qualities can be improved in many different ways. The following are some recommended books that can help improve the content: 1 Tao Te Ching-a classic of Taoist philosophy that emphasized inner peace and self-transcendence. The Analects of Confucius, a classic of Confucian philosophy, discussed issues such as morality, wisdom, and interpersonal relationships that had a profound impact on a person's inner cultivation. The Great Learning, a classic of Confucian philosophy, introduced the method of cultivating one's moral character, managing the family, governing the country, and pacifying the world. It also had a profound impact on the cultivation of a person's inner meaning. Dream of the Red Chamber-A classical Chinese novel describing the life and characters of the aristocratic society of the Qing Dynasty, providing rich life experience and philosophical thinking. Pride and Predict-Jane Austen's British novel described the life and culture of the British upper class and provided a lot of discussion about interpersonal relationships and values. Jane Eyre-Charlotte Bronte's British novel, which described the life experiences of the heroine Jane Eyre, provided a lot of discussion about love, self-awareness and values. These books can help improve a person's inner meaning, provide rich life experience and philosophical thinking, and have a positive impact on personal growth and development.