Wenzi, whose life remains obscure, is known only from very limited public sources; neither his nationality, dates of birth and death, nor an English name can be confirmed. What can be established is that a representative work, the Tongxuan Zhenjing (True Scripture of Penetrating the Mystery), is attributed to him, and in library classification it is usually placed under culture. The title carries a distinct Daoist flavor, and the text deals mainly with Daoist theory, self-cultivation, and the art of governance; its language is concise while its meaning is profound, making it an important text for studying the development of early Daoist thought. Because there is no reliable historical support for the author's own life, later discussion of the man and his book can only rely on the text itself and related records. On the available evidence, Wenzi's style favors simplicity over elaboration, using short passages and analogies to make his points without extensive exposition; this plain and restrained manner gives his work a distinctive place among traditional cultural classics. Readers who begin with the Tongxuan Zhenjing can appreciate both its intellectual purport and the care with which ancient writers used text to carry meaning.