As you scrutinize the aging bodies of the Rolling Stones in Martin Scorsese’s rip-roaring concert documentary “Shine a Light,” there is ample evidence that rock ’n’ roll may hold the secret of eternal vitality, if not eternal beauty

Mick Jagger, Keith Richards and Ronnie Wood, the quartet’s three skinny members, certainly look their ages. But there is nothing stodgy about them. The strenuous rock ’n’ roll life has left them sinewy and lean, like longtime marathon runners. (The staid, above-it-all drummer, Charlie Watts, is the exception.)

Mr. Jagger’s lined face, with its deflated balloon lips, suggests a double exposure of Dorian Gray and his infamous portrait, at once defiantly youthful and creepily gaunt. The simian Mr. Richards, whose upper arm flesh has shriveled, resembles an old madam chewing over her secrets. As he plays, his lips dangling a cigarette, he leans back into his snarling guitar and a joyful grin spreads across his face. He could be the world’s happiest young older man: Peter Pan as a wizened Gypsy fortuneteller.

In what experts described as the largest private sale of art ever, the heirs of the legendary dealer Ileana Sonnabend have parted with some $600 million worth of paintings and sculptures in two transactions to cover their estate taxes.

Correction Appended

You can often tell if someone understands how wrong their actions are by the lengths to which they go to rationalize them. It took 81 pages of twisted legal reasoning to justify President Bush's decision to ignore federal law and international treaties and authorize the abuse and torture of prisoners.

Eighty-one spine-crawling pages in a memo that might have been unearthed from the dusty archives of some authoritarian regime and has no place in the annals of the United States. It is must reading for anyone who still doubts whether the abuse of prisoners were rogue acts rather than calculated policy.

The March 14, 2003, memo was written by John C. Yoo, then a lawyer for the Justice Department. He earlier helped draft a memo that redefined torture to justify repugnant, clearly illegal acts against Al Qaeda and Taliban prisoners.

The purpose of the March 14 memo was equally insidious: to make sure that the policy makers who authorized those acts, or the subordinates who carried out the orders, were not convicted of any crime. The list of laws that Mr. Yoo's memo sought to circumvent is long: federal laws against assault, maiming, interstate stalking, war crimes and torture; international laws against torture and cruel, inhuman or degrading treatment; and the Geneva Conventions.