The Book of Han credits him with having converted the Han dynasty founder Liu Bang to Confucianism. An anecdote tells that in an early meeting Liu scoffed at Lu's scholarly interests with the words "I do all my conquering from the back of my horse, what use have I for the Documents and Odes?" To which Lu replied, "once my lord is done with the conquering, does he also intend to do all his ruling from the back of his horse?" This brought Liu to a pause, and he subsequently requested that Lu composes for him a book of historical examples outlining why Qin had lost the support of the world and how Liu himself might gain and retain it. This became the 12-chapter volume known as the Xin Yu 新语 ("New Discourses").
Xin Yu integrates the concepts of yin and yang into a description of benevolent rule and its relation to self-cultivation. This combination of yin and yang with classic Confusion concept of benevolent rule was a precursor to writing of Dong Zhongshu in the Luxuriant Dew of the Spring and Autumn Annals.
- John Makeham (2008). China: The World's Oldest Living Civilization Revealed. Thames & Hudson. p. 130. ISBN 978-0-500-25142-3.
- Loewe, Michael (1986). "Chapter 12: The Religious and Intellectual Background". In Twitchett, Denis; Loewe, Michael (eds.). The Cambridge History of China: Volume 1 The Ch'in and Han Empires, 221 BC - AD 220. New York: Cambridge University Press. p. 703. ISBN 978-0-521-24327-8.
- Han Shu 汉书, chapter 43
- Csikszentmihalyi, Mark (2006). Readings in Han Chinese Thought. Indianapolis, Cambridge: Hackett Publishing. pp. 53–54. ISBN 978-0-87220-709-7.
- New Discussions 新語 Original text in Chinese with embedded Chinese-English dictionary