The poem has a social effect of some kind whether or not the poet wills it to have. It has a kenetic force, it sets in motion...elements in the reader that would otherwise remain stagnant.
Denise LevertovI believe every space and comma is a living part of the poem and has its function, just as every muscle and pore of the body has its function. And the way the lines are broken is a functioning part essential to the life of the poem.
Denise Levertov