After 1970, biblical criticism began to change radically and pervasively. New criticism, which developed as an adjunct to literary criticism, was concerned with the particulars of style. New historicism, a literary theory that views history through literature, also developed. Biblical criticism began to apply new literary approaches such as structuralism and rhetorical criticism, which concentrated less on history and more on the texts themselves. In the 1970s, the New Testament scholar E. P. Sanders (b. 1937) advanced the New Perspective on Paul, which has greatly influenced scholarly views on the relationship between Pauline Christianity and Jewish Christianity in the Pauline epistles. Sanders also advanced study of the historical Jesus by putting Jesus's life in the context of first-century Second-Temple Judaism. In 1974, the theologian Hans Frei published "The Eclipse of Biblical Narrative", which became a landmark work leading to the development of post-critical interpretation. The third period of focused study on the historical Jesus began in 1988.