John Davies (poet) trying to understand the relationship between the natural order and human activity. In political terms, Davies was significant in his work on constitutional law and in framing the terms of the Plantation of Ulster, a model that served the English crown as it extended its colonial reach in North America and elsewhere. In literary terms, he was a fine poet who lay quite neglected from the mid-17th century, until his cause was championed by T. S. Eliot. Davies's poem "I know my soul hath power to know all things" was set to music by the composer Hubert Parry in his
T. S. Eliot same time infusing this portrayal with—in Eliot's view—wit and uniqueness. Eliot's essay "The Metaphysical Poets", along with giving new significance and attention to metaphysical poetry, introduced his now well-known definition of "unified sensibility", which is considered by some to mean the same thing as the term "metaphysical". His 1922 poem "The Waste Land" also can be better understood in light of his work as a critic. He had argued that a poet must write "programmatic criticism", that is, a poet should write to advance his own interests rather than to advance "historical scholarship". Viewed from Eliot's critical lens, "The Waste