" I love John Updike immoderately. I am profoundly shocked that he has gone because he was, for me, the greatest American writer of the second half of the 20th century. He was also a gracious, charming, and witty man. "
- Justin Cartwright

The speaker expresses a deep admiration for John Updike, describing their love for him as immoderate, meaning uncontrolled or excessive. They are also expressing profound shock and sorrow at his passing, asserting that he holds a special place in American literature as the greatest writer of the latter half of the 20th century according to them. Additionally, they highlight Updike's personal qualities by describing him as gracious, charming, and witty, which indicates not only his literary prowess but also his ability to connect with people on a personal level.

When delving deeper into this quote, it becomes evident that the speaker is celebrating Updike’s unique contribution to American literature and culture. The phrase "the greatest American writer of the second half of the 20th century" underscores Updike's significance in shaping contemporary American literary traditions through his prolific output and insightful explorations of everyday life. Moreover, by emphasizing Updike's personal attributes, the speaker is conveying that true greatness extends beyond merely crafting beautiful prose—it includes being a well-rounded individual who can engage with others on multiple levels. This quote encapsulates the idea that an artist’s work should be appreciated alongside their character and interactions with society.

Justin Cartwright, the author of this quote, is himself a renowned British novelist known for his insightful explorations into human relationships and societal issues. His recognition of Updike's literary merit and personal charm reflects a shared appreciation among writers across different national boundaries for the profound impact that literature can have on shaping our understanding of the world around us. Cartwright’s tribute to Updike highlights a mutual respect within the writing community, where individuals acknowledge each other’s contributions to the craft and celebrate the transformative power of good storytelling.