The last pages of a calendar remind us that life is fleeting. All we have at any moment is the present, filtered with memory.

Meanwhile, music -- capable of powerfully evoking what's past but not quite gone -- can be a catalyst for transcending what has been. "Music is a higher revelation than philosophy," Ludwig van Beethoven asserted. Later in the 19th century, some writers praised music as the ultimate creative medium. "All art constantly aspires towards the condition of music," Walter Pater contended. Joseph Conrad referred to music as "the art of arts."

Musicians open doors to realms of perception that might otherwise remain ineffable. And music can be a dynamic force for resistance when dominant institutions discount the experiences of people suffering from imbalances of power.

"The best, the authentic black music does not unravel the mysteries, but recalls them, gives them a particular form, a specific setting, attaches the mysteries to familiar words and ideas," says American writer John Edgar Wideman. "Simple lyrics of certain songs follow us, haunt us

AAUSTIN, Texas -- Fellow procrastinators of the world, unite! Now is the time to begin thinking about Christmas shopping. We still have a few days left, so there's no rush for those who have been known to do it all on Christmas morning at the Jiffy Mart (everyone appreciates a nice can of WD-40).

For those who consider it wussy to begin shopping before the 24th, here's the annual Christmas book list -- the best one-stop shopping in town, items to suit all ages and personalities.

We prefer, of course, to shop at independent bookstores, but if a chain store is all that's available, it will do. Though there are no guarantees on the quality of the Christmas help: I once heard a woman ask for "The Odyssey" by Homer, to which the high-school honey hired for the holidays replied, "Uh, Homer Who?"

A fun book for almost anyone on you list is "Seabiscuit, An American Legend" by Laura Hillenbrand (Random House, $24.95). Unless you're a horse person, you probably think you don't want to read the biography of a racehorse, but you do want to read this one. It's a love of a book about a love of a horse.

The fall of Enron sounds the death knell for one of the great rackets of the last decade: Green Seals of Approval, whereby some outfit like the Natural Resources Defense Council or the Environmental Defense Fund would issue testimonials to the enviro-conscience and selfless devotion to the public weal of corporations like Enron. These green seals of approval were part and parcel of the neoliberal pitch, that fuddy-duddy regulation should yield to modern, "market-oriented" inducements to environmental problems, to which indeed NRDC and EDF were always the prime salesfolk of neoliberal remedies for environmental problems.

In fact, NRDC was socked deep into the Enron lobby machine. Here 's what happened:

In 1997, high-flying Enron found itself in a pitched battle in Oregon, where it planned to acquire Portland General Electric, Oregon's largest public utility. Warning that Enron's motives were of a highly predatory nature, the staff of the state's Public Utility Commission opposed the merger. They warned that an Enron takeover would mean less ability to

AUSTIN -- When George W. Bush was governor of Texas, many political observers had a theory that whenever he started holding photo ops with adorable little children, it was time to grab your wallet because it meant some unconscionable giveaway to the corporations was in the wind.

I did not fully subscribe to the theory, but having noticed a number of adorable-child ops in the past few weeks, I decided to check for what might be flying under the radar, with the following results:

-- The Bush administration has reversed Clinton-era regulations for mining on public lands, including a measure that gave federal officials power to block mining operations that could cause "substantial and irreparable harm." The Environmental Protection Agency says about 40 percent of Western watersheds have been polluted by mining. From California to Alaska, bankrupt and abandoned gold mines leak acid and heavy metals into streams. There are 500,000 abandoned mines around the country with cleanup costs estimated in the tens of billions.

More than a third of the Western United States, including Alaska

Has the collapse of Enron finally pushed Social Security "reform" off the political agenda for the foreseeable future? Half the stock on Enron employees' 401K retirement plans was Enron paper, contributed as a company match, for which, of course, Enron took tax deductions. Then, when Enron went into its final plunge, Enron's executives froze the stock on the 401K plans, thus denying workers any chance to salvage their retirement funds, even as the stock went through the floor. Senior executives skipped clear of the rubble, and then sent in cops and grief counselors to subdue their furious employees.

September 11 interrupted many political conspiracies in America, few more fraught than the long campaign to "reform" Social Security. And, as with many other nefarious projects, September 11 placed the Bush team on far more favorable ground than the mire in which he found himself at the end of the summer, unable to balance the books without a raid on Social Security's famous lockbox, meaning the pledge not to use any surplus on the Social Security account for other purposes.