Tercet Tercet A tercet is composed of three lines of poetry, forming a stanza or a complete poem. English-language haiku is an example of an unrhymed tercet poem. A poetic triplet is a tercet in which all three lines follow the same rhyme, AAA; triplets are rather rare; they are more customarily used sparingly in verse of heroic couplets or other couplet verse, to add extraordinary emphasis. Other types of tercet include an enclosed tercet where the lines rhyme in an ABA pattern and terza rima where the ABA pattern of a verse is continued in the next verse by making
Theory (poem) in the first lines of Canto III, Stanza LXXII of "Childe Harold's Pilgrimage": "I live not in myself, but I become / Portion of that around me." Theory (poem) "Theory" is a poem from Wallace Stevens's first book of poetry, "Harmonium." It was first published in 1917, so it is in the public domain. Buttel interprets the poem as one of Stevens's attempts to approach the rhythms of prose, as part of a strategic understatement that moves into a poem in an offhand, 'anti-poetic' way. He sees that the instances must carry the strength of the theory, but he says