(photo credit: striatic)

Well, that pesky federal deficit has finally caught up with us. Standard & Poor’s, a credit rating agency that basically judges how risky (or safe) it is to invest in a country, has officially said that the United States’s economic shenanigans may end up costing it its pristine AAA credit rating. (That’s three A’s, so you know it’s extra awesome.) The main reason? Washington’s seeming inability to agree on a plan to reduce the deficit.

S&P didn’t actually downgrade America’s credit rating, but it did change its “outlook” from “stable” to “negative.” This is basically a shot across the bow, or a warning from your mother that if you keep hanging out with those bad boys all you’ll get is a reputation.

This is kind of a big deal. If the U.S. is downgraded (and according to S&P is could be within three years), we’ll be out-credited by France. And foreign investors might be less interested in buying Treasury bonds, which would cut off an important source of income for the government. Which might result in more cuts to services like health care, education, and, you know, repairing roads.

Looks like we’ve got two years to figure it out before our reputation is tarnished just like mom said…

Frank Murtha is a psychologist with MarketPsych who specializes in investor behavior. Or misbehavior. Or misconceptions. Well, all of that. His job is to study how people make decisions with their money, and to help us understand (and avoid) common mistakes.

He stopped by to talk to us about how a crashing stock market changes the way investors invest. (Hello, recession of 2008!) Pretty interesting stuff. Check it out:

If you’ve ever watched the news, you probably know that every problem facing our nation is all one person’s fault: the president.

Well, that’s probably not fair.

This neat-o infographic shows the net worth of every U.S. president and the national debt when they entered and left office. It’s a great perspective during this particular time of budget crisis and finger-pointing.

Do you see any patterns? Is the federal deficit tied to a president’s money-management skills? Wealth? Or something entirely different (like, uh, wars and recessions)?

(via credit sesame)

It’s finally ready! Bring your SPEND.GROW.GIVE. account with you wherever you go with our new members-only app for iPhone and iTouch. Check your balances, keep an eye on your budget, follow your favorite charities, and read the latest TILE content with just a few taps.

It’s free for members – just use your SPEND.GROW.GIVE. login to get started.

Download now from the iTunes app store.

Feedback? Send your reactions to ask@tilefinancial.com!

If you’ve ever felt like certain school subjects just aren’t your thing, read this essay by Dilbert cartoonist Scott Adams.

He tells the story of how he learned to run a business by simply going out and doing it. He didn’t need to be an expert in anything to be an entrepreneur; he just used little bits of different talents he already had, he failed a lot, and he kept trying.

(He apparently hasn’t heard that Algebra II is the key to success.)

Seems like every piece of advice ever tells us that the only way to accomplish anything is by trying to do something. Keep that in mind when your campus lemonade stand is crushed by a competitor. At least you’ve done something.

And next time, you may be the ruthless competition-crusher!

Most people realize this too late, but some things you buy will end up costing you a lot more than the purchase price. Cars need gas, insurance, and fuzzy dice; clothes need cleaning and bedazzling, and pets need everything from pet insurance to grooming to a collection of bad-ass spiked collars.

And let’s face it: some of those things are really impulse buys that wouldn’t be an issue if you didn’t buy the thing in the first place.

Here’s a chart that shows how much money different pets will cost you over a lifetime. Click through to see which pet is the most expensive – it’s pretty surprising.

(click to see the whole thing)

That’s why it’s so important to have some kind of budget. Without a plan, there’s no telling where your money might end up.

*Dressing your dog up might also cost you friends.

It’s hard for anyone to stay true to themselves when they’re pulled in a million different directions by their adoring fans. (See: every celebrity breakdown in history.) But it’s especially hard when you’re a publicly-traded company.

Publicly-traded companies have a legal obligation to put the interests of their shareholders first. And often that means making money the fast and easy way instead of the most ethical way.

But there are actually two ways to judge a company’s success: the bottom line tells you how much money the company has made. The triple bottom line tells you how much good the company has done – for people and the planet – while it made that money. As a socially-responsible investor, you can choose to put your money behind companies that focus on the triple bottom line, which benefits shareholders AND the rest of the world.

There’s a great opinion piece in the NYTimes that talks about how good companies can navigate the complicated world of hostile takeovers and shareholders’ rights while still staying true to their mission and values. For example, Ben & Jerry’s ice cream company, because of its obligation to shareholders, was forced to sell to an international corporation (Unilever). While the acquisition didn’t totally destroy the company’s founding principles, it sure wasn’t the same company after that.

What would you have done if you were Ben (or Jerry)?

Gilt City is one of Gilt Groupe’s overachieving children. But instead of offering its members haute couture at a discount, G.C. serves up local luxury experiences (a gourmet meal here, a spa there) at special prices.

Team TILE visited their New York office recently, and Gilt City president Nathan Richardson was kind enough to sit down and chat with us for a few minutes.

Nathan has had a wild career, and it seems like his only regret is not learning Mandarin in high school. Impressive. He has some advice for you, so check it out:

(photo credit: stuartpilbrow)

Apparently, Algebra II is one of the best predictors of a student’s success in college and beyond. (You know, that great beyond where you actually have to get a job?) Several studies show that people who have made it through Algebra II tend to do better in college and end up in higher-paying careers.

Now, nobody’s going to say that algebra is easy, but although it may be the basis of rocket science, it is not, in fact, rocket science. And once you learn it the first time, you don’t really have to learn it again.

We’re willing to bet that students who spend a little time learning the basics of personal finance also tend to end up in those higher-paying careers. So unless you want to be this guy, maybe it’s time to hit the books.

Books? Worry not – you can learn your maths and watch videos on the Internet at the same time!