For David Foster Wallace, he was one of “the great male narcissists.” Martin Amis declared that the last section of his 1989 memoir “Self-Consciousness” was “to my knowledge the best thing yet written on what it is like to get older: Age, and the only end of age.”

But for me, the lasting image of John Updike, who died Monday of lung cancer at age 76, is as a self-described “freelancer,” who produced a nearly endless stream of book reviews, novels, stories, poems and occasional pieces — more than 60 volumes’ worth — because he felt he’d be forgotten if he didn’t keep his name in print.

It’s easy to forget, amid all his writing, that one of Updike’s early masterpieces was a 1960 New Yorker essay called “Hub Fans Bid Kid Adieu,” in which he describes Ted Williams’ final game. “The affair between Boston and Ted Williams,” Updike wrote, “has been no mere summer romance; it has been a marriage, composed of spats, mutual disappointments, and, toward the end, a mellowing hoard of shared memories. It falls into three stages, which may be termed Youth, Maturity, and Age; or Thesis, Antithesis, and Synthesis; or Jason, Achilles, and Nestor.”

This was Updike’s gift: The felicitous phrase, the attention to detail, the ability to make the mundane profound. And yet, this was also his greatest limitation, for in his lesser efforts, he left us to skitter along the surface of his language without ever breaking through.

Updike is commonly regarded as the poet laureate of the suburbs, but that’s not really accurate. Yes, he evoked a certain middle-class domestic culture at the precise moment (the 1960s and 1970s) it was exploding; without him, there’d be no Rick Moody, no Ethan Canin — to name just two.

But more than suburban life, Updike was an explorer of consciousness; this is why Wallace derided him as a solipsist. Even his most celebrated works, the Rabbit novels, are less about domestic life than one man struggling to make sense of himself. For Updike, it didn’t happen unless he’d reflected on it. If that, at times, could keep us at a distance, it was the clearest expression of who he was.

This is why, of all his contemporaries, Updike was the most effective critic; for more than 40 years, he reviewed books and art for The New Yorker and the New York Review of Books. He described it as a way to keep his hand in, but in fact, criticism became a parallel spoke of his career, a way to think about, as well as to produce, literature.

Updike was not a revolutionary writer, and he might have suffered from having lived through revolutionary times.

His least compelling books, such as 2006’s “Terrorist,” are attempts to remain relevant; he was at his finest when he described the world he saw.