Here is an excerpt of a pretty decent secular article on American consumerism. I don't adhere to all of his views, but many are interesting and give us good food for thought (emphases throughout are mine):
"A culture in which the urge to consume dominates the psychology of citizens is a culture in which people will do most anything to acquire the means to consume--working slavish hours, behaving rapaciously in their business pursuits, and even bending the rules in order to maximize their earnings. They will also buy homes beyond their means and think nothing of running up credit-card debt.
It therefore seems safe to say that consumerism is, as much as anything else, responsible for the current economic mess. But it is not enough to establish that which people ought not to do, to end the obsession with making and consuming evermore than the next person. Consumerism will not just magically disappear from its central place in our culture. It needs to be supplanted by
something."
"A shift away from consumerism, and toward this something else, would obviously be a dramatic change for American society. But such grand cultural changes are far from unprecedented. Profound transformations in the definition of "the good life" have occurred throughout human history. Before the spirit of capitalism swept across much of the world, neither work nor commerce were highly valued pursuits--indeed, they were often delegated to scorned minorities such as Jews. For centuries in aristocratic Europe and Japan, making war was a highly admired profession. In China, philosophy, poetry, and brush painting were respected during the heyday of the literati. Religion was once the dominant source of normative culture; then, following the Enlightenment, secular humanism was viewed in some parts of the world as the foundation of society. In recent years, there has been a significant increase in the influence of religious values in places like Russia and, of course, the Middle East. (Details can be found in John Micklethwait and Adrian Wooldridge's new book,
God is Back--although, for many, he never left.) It is true that not all these changes have elevated the human condition. The point is merely that such change, especially during times of crisis, is possible."
Another portion of the article:
{The answer is found when people} "derive their main source of contentment not from acquiring more goods and services, but from activities that are neither labor nor capital intensive and, hence, do not require great amounts of money. Communitarian activities require social skills and communication skills as well as time and personal energy--but, as a rule, minimal material or financial outlays. The same holds for transcendental activities such as prayer, meditation, music, art, sports, adult education, and so on. True, consumerism has turned many of these pursuits into expensive endeavors. But one can break out of this mentality and find that it is possible to engage in most transcendental activities quite profoundly using minimal goods and services. One does not need designer clothes to enjoy the sunset or shoes with fancy labels to benefit from a hike. Chess played with plastic pieces is the same game as the one played with carved mahogany or marble pieces. And I'm quite sure that the Lord does not listen better to prayers read from a leatherbound Bible than those read from a plain one, printed on recycled paper. (Among several books that depict how this kind of culture can flourish is Seven Pleasures by Willard Spiegelman.) In short, those who embrace this lifestyle will find that they can achieve a high level of contentment even if they give up a considerable segment of the surplus wealth they command."
The full article can be read
here