Metaphysical poets Flecknoe" and Joseph Addison, in quoting him, singled out the poetry of George Herbert as providing a flagrant example. There is no scholarly consensus regarding which English poets or poems fit within the Metaphysical genre. In his initial use of the term, Johnson quoted just three poets: Abraham Cowley, John Donne, and John Cleveland. Colin Burrow, writing for the "Oxford Dictionary of National Biography", singles out John Donne, George Herbert, Henry Vaughan, Andrew Marvell, and Richard Crashaw as 'central figures', while naming many more, all or part of whose work has been identified as sharing its characteristics. Herbert Grierson’s "Metaphysical
Elegy XIX: To His Mistress Going to Bed W. Gransden sees this excerpt as an “analogy from Elizabethan navigation and discovery, by which means he [the speaker] depicts the lover's journey to consummation in the most modern possible fashion. Donne neatly hits the traditional estimate of love by expressing it in terms of an adventure”. Here, Gransden commends Donne’s comparison of sexual intercourse to an adventure, which was a modern way for his speaker to coax the mistress into bed. Donne's metaphysical conceit also dabbles in gendered power dynamics of early modern England. Ilona Bell suggests that "If the woman is [the speaker's] kingdom and his empire, he