Structural Devices:
* Stanza Breaks: The most obvious way to indicate a shift in thought is to break the poem into stanzas. Each stanza can represent a new idea, feeling, or perspective.
* Line Breaks: Even within stanzas, poets can use line breaks to highlight a change in direction or focus. A sudden shift in the rhythm or length of a line can signal a shift in thought.
* Enjambment: Continuing a sentence or phrase onto the next line without punctuation creates a sense of continuity, while a line break can disrupt that flow and emphasize a change in thought.
Figurative Language:
* Metaphors and Similes: Introducing a new metaphor or simile can signal a shift in perspective or the introduction of a new idea.
* Symbolism: A change in the way a symbol is used or interpreted can indicate a shift in the poem's meaning.
Sound Devices:
* Alliteration and Assonance: A change in the use of these sound devices can signal a change in tone or mood, which can reflect a shift in thought.
* Repetition: Repeating a word or phrase can be used to emphasize a new idea or thought.
Other Techniques:
* Punctuation: The use of punctuation, like commas, semicolons, or dashes, can help to mark pauses and transitions within a sentence or thought.
* Direct Address: A poet can directly address a new character or entity, signifying a shift in the poem's focus.
* Shift in Tone or Diction: A change in the poem's overall tone or the vocabulary used can signal a shift in thought or perspective.
Ultimately, the way a poet chooses to mark a change in thought is a matter of craft and artistry. They use these techniques to guide the reader through the poem's journey, revealing the depth and complexity of their ideas.