The tragedy of John Roberts

On the final day of oral arguments last term, the chief justice’s voice cracked with emotion as he bade farewell to the retiring Justice Stephen G. Breyer. It was a striking moment for the normally buttoned-up John G. Roberts Jr., and one that seemed to signify more than sorrow at the departure of a longtime colleague. It is not far-fetched to imagine that Roberts was mourning the decisive end of his vision of presiding over an institution seen as operating above the partisan fray.

“I’ve lost my only friend on the court,” Roberts told someone afterward.

As Roberts, 67, begins his 18th term, he is an at times isolated and even tragic figure. Roberts wanted to be at the helm of a court that was more often unanimous than splintered; now it is cleaved, 6-3, along hardened ideological lines. Roberts wanted to help shore up the court’s institutional standing; instead, he has watched it plunge in public esteem, helpless to prevent the fall.

He has been outflanked and marginalized by five conservative justices to his right, even as he has been subjected to unsparing criticism by those to his left.