If you work for Google or Apple, stock options give you a chance to share in the increasing value of the company. In the N.F.L., nothing like this happens; the players, though rich, are just working stiffs like the rest of us.

When all is said and done, cheap gas is an illusion, because our reliance on gas creates a whole series of costs that aren't factored in to the pump price - among them congestion, pollution, and increased risk of accidents.

Lower oil prices won't, by themselves, topple the mullahs in Iran. But it's significant that, historically, when oil prices have been low, Iranian reformers have been ascendant and radicals relatively subdued, and vice versa when prices have been high.

Developing countries often have hypertrophied bureaucracies, requiring businesses to deal with enormous amounts of red tape.

If someone really wants my company's business, why shouldn't he be able to do everything he can - including paying me off - to get that business? Because bribery encourages people to make decisions based on the wrong criteria, which means in the business world that it distorts the efficient allocation of resources.

Pop music thrives on repetition. You know a song's a hit when you've heard it so often that you'll be happy never to hear it again.

Patrimonial capitalism's legacy is that many people see reform as a euphemism for corruption and self-dealing.

Self-dealing, essentially, occurs when managers run companies to line their own pockets instead of those of the companies' owners. It's been a perennial problem in American capitalism and became a real dilemma when America moved toward a model in which corporations would be run by professional managers who had only small ownership stakes.

Capitalism, after all, is no fun when real failure becomes a possibility.

If you thought the advent of the Internet, the spread of cheap and efficient information technology, and the growing fragmentation of the consumer market were all going to help smaller companies thrive at the expense of the slow-moving giants of the Fortune 500, apparently you were wrong.

A consumer-finance agency is a good thing, but it would do well to teach consumers a simple lesson: if you don't understand the deal you're making, don't make it.

In the heart of the Great Depression, millions of American workers did something they'd never done before: they joined a union. Emboldened by the passage of the Wagner Act, which made collective bargaining easier, unions organized industries across the country, remaking the economy.

For most Americans, work is central to their experience of the world, and the corporation is one of the fundamental institutions of American life, with an enormous impact, for good and ill, on how we live, think, and feel.

Critics of consumer capitalism like to think that consumers are manipulated and controlled by those who seek to sell them things, but for the most part it's the other way around: companies must make what consumers want and deliver it at the lowest possible price.

Academics, who work for long periods in a self-directed fashion, may be especially prone to putting things off: surveys suggest that the vast majority of college students procrastinate, and articles in the literature of procrastination often allude to the author's own problems with finishing the piece.

On the simplest level, telecommuting makes it harder for people to have the kinds of informal interactions that are crucial to the way knowledge moves through an organization. The role that hallway chat plays in driving new ideas has become a cliche of business writing, but that doesn't make it less true.

In the struggle between capital and labor, more often than not capital has won, because the real source of value for most companies has historically been the hard assets that they owned and controlled.

The history of the Internet is, in part, a series of opportunities missed: the major record labels let Apple take over the digital-music business; Blockbuster refused to buy Netflix for a mere fifty million dollars; Excite turned down the chance to acquire Google for less than a million dollars.

You can't be rich unless everyone else agrees that you're rich.

Standards wars involve lots of variables, and understanding them often seems more an art than a science. They generally involve just two big players, and end in a winner-take-all situation.

The value of a currency is, ultimately, what someone will give you for it - whether in food, fuel, assets, or labor. And that's always and everywhere a subjective decision.

Wall Street has come a long way from the insider-dominated world that was blown apart by the Great Depression.

There's no debt limit in the Constitution.

The challenge for capitalism is that the things that breed trust also breed the environment for fraud.

You might say that economic history is the history of people learning to manage risk.

To be sure, if you watch CNBC all day long you'll pick up some interesting news about particular companies and the economy as a whole. Unfortunately, to get to the useful information, you have to wade through reams of useless stuff, with little guidance on how to distinguish between the two.

Traditionally, tours were a means of promoting a record. Today, the record promotes the tour.

Unlike fuel-economy standards, the most common method of reducing demand for oil over the past thirty years, a gas tax doesn't tell people what kind of car to drive. It simply raises the price of gasoline and lets people adjust their behavior accordingly.

Being unemployed is even more disastrous for individuals than you'd expect. Aside from the obvious harm - poverty, difficulty paying off debts - it seems to directly affect people's health, particularly that of older workers.

Besides great climates and lovely beaches, California and Greece share a fondness for dysfunctional politics and feckless budgeting.

Punk rock has never really had much patience with musical virtuosity. Actually, it'd be more accurate to say that for most of its history, punk has been actively hostile to virtuosity.

Under the right circumstances, groups are remarkably smart - smarter even sometimes than the smartest people in them.

We assume that good-looking people are smarter and more effective than they really are, and that homely people are the reverse.

The stock market has an insidious effect on C.E.O.s' moods, because of its impact not just on their companies but on their own bank accounts.

Medical tourism can be considered a kind of import: instead of the product coming to the consumer, as it does with cars or sneakers, the consumer is going to the product.

In terms of productivity - that is, how much a worker produces in an hour - there's little difference between the U.S., France, and Germany. But since more people work in America, and since they work so many more hours, Americans create more wealth.

Of course, looking tough on inflation is part of any central banker's job description: if investors believe that inflation is going to get out of control, you end up with higher interest rates and capital flight, and a vicious circle quickly ensues.

Popular as Keynesian fiscal policy may be, many economists are skeptical that it works. They argue that fine-tuning the economy is a virtually impossible task, and that fiscal-stimulus programs are usually too small, and arrive too late, to make a difference.

The fundamental problem with banks is what it's always been: they're in the business of banking, and banking, whether plain vanilla or incredibly sophisticated, is inherently risky.

A general principle of good taxation is that similar jobs, and similar kinds of compensation, should be taxed the same way: otherwise, the government is effectively subsidizing some jobs over others.

Real politics is messy and morally ambiguous and doesn't make for a compelling thriller.

Politically speaking, it's always easier to shell out money for a disaster that has already happened, with clearly identifiable victims, than to invest money in protecting against something that may or may not happen in the future.

You can't fuel real economic growth with indiscriminate credit. You can only fuel it with well-allocated, long-term investment.

In practice, downsizing is too often about cutting your work force while keeping your business the same, and doing so not by investments in productivity-enhancing technology, but by making people pull 80-hour weeks and bringing in temps to fill the gap.

Disasters redistribute money from taxpayers to construction workers, from insurance companies to homeowners, and even from those who once lived in the destroyed city to those who replace them. It's remarkable that this redistribution can happen so smoothly and quickly, with devastated regions reinventing themselves in a matter of months.

Now, modern economies have a very effective mechanism for deciding if salaries are really too high: it's called the free market. That's how most people's salaries are set, after all, including those of major-league baseball players and European soccer players.

Congressional Republicans themselves have vehemently defended the idea that preexisting conditions should not be used to deny people insurance.

Art collecting has traditionally been the domain of wealthy individuals in search of rewards beyond the purely financial.

Instead of mindlessly tossing billions at or taking billions from the Net as such, investors should be spending their time making sure that it's the future Fords and General Motors of cyberspace that are getting the capital they need.