Meaning: The quote by Don DeLillo, a renowned novelist, delves into the essence of writing and the relationship between a writer and language. DeLillo emphasizes the significance of not only the structural and rhythmic elements of a sentence but also the deeper connection between the writer's integrity and their ability to engage with the language. In essence, the quote highlights the interplay between form and substance in writing, emphasizing the importance of both technical skill and personal authenticity.

DeLillo's mention of "the swing of the sentence, the beat and poise" points to the musicality and rhythm inherent in language. Just as a musical composition relies on the arrangement of notes and rests to create a coherent and engaging piece, the structure and flow of a sentence are crucial in crafting compelling prose. This notion emphasizes the importance of syntax and cadence in writing, as well as the writer's ability to manipulate language to create a desired effect.

However, DeLillo also delves "down deeper" to address the integrity of the writer as they engage with the language. Here, he draws attention to the writer's character and authenticity, suggesting that the writer's relationship with the language is a reflection of their own inner truth. This highlights the idea that writing is not just a technical exercise but also a deeply personal and introspective endeavor. The writer's integrity and sincerity are essential in shaping the language they use, as these qualities inform the tone, voice, and perspective that permeate their work.

Furthermore, DeLillo's reference to the writer "matching with the language" underscores the idea of a harmonious and symbiotic relationship between the writer and the medium through which they express themselves. This suggests that effective writing is not just about imposing one's will on the language, but rather about finding a natural alignment with it. It involves a deep understanding and respect for the nuances and capabilities of language, as well as a willingness to let the language guide and influence the writer in return.

From a broader perspective, DeLillo's quote speaks to the artistry and craftsmanship of writing, emphasizing that it is not merely a mechanical process of arranging words, but a profound and intimate engagement with the fundamental building blocks of communication. It highlights the complexities and depths of the writer's task, underscoring the need for both technical proficiency and personal integrity.

In conclusion, Don DeLillo's quote encapsulates the multifaceted nature of writing, shedding light on the intricate interplay between form, substance, and the writer's relationship with language. It serves as a reminder that effective writing requires not only skillful manipulation of words but also a deep connection to the language and a commitment to personal authenticity. By acknowledging the swing of the sentence and the integrity of the writer, DeLillo's quote invites writers to consider the rich tapestry of elements that contribute to the art of writing.