Showing posts with label bias. Show all posts
Showing posts with label bias. Show all posts

Thursday, October 3, 2013

And the Truth Comes Limping After

"A lie will go around the world while the truth is pulling its boots on."
                                                                                                   - Mark Twain

That's always been one of my favorite Mark Twain quotations. It's just so true. Except...it's not. It's a true observation, to be sure, but Mr. Twain never actually said it. A guy named C.H. Spurgeon did, in 1859. And he borrowed it from other sources, which can be traced back to 1710, when Jonathan Swift said, "Falsehood flies, and the truth comes limping after it.”

Here we have a delectable irony--a quotation about how fast lies can spread is itself a lie; one that has indeed spread around the world. It proves how true it is with its own falsehood. Or...something. 

Anyway, I got an amazing lesson today about how true it really is. As I write, it's day three of the government shutdown over the Affordable Care Act (Obamacare). In a Facebook discussion today about Obamacare, someone illustrated their objections to it by linking to an essay by a Louisiana attorney named Michael Connelly called "The Truth About the Health Care Bills." Connelly lists several reasons he believes House Bill 3200 is unconstitutional. The only problem is, House Bill 3200 is not the Affordable Care Act. It's a different piece of legislation altogether, and it never passed. I don't know whether Mr. Connelly's analysis is correct, but that's beside the point, since it never passed anyway. It certainly shouldn't be spread as if it were a critique of Obamacare. 

But that's exactly what was happening. When I looked at the Facebook link where Mr. Connelly's essay had been posted, it had been shared over 4,000 times since the day before...by people who thought it was about Obamacare. Many of them shared it with comments like, "Wake up people! Obamacare is taking away all our rights!!!" 

Whether they are right or wrong isn't the issue here. The issue is that they were accidentally spreading misinformation, and spreading it fast--sharing the link every few seconds. 

I watched the number of shares climb to 5,000, and then 6,000. Finally, I asked to join the Facebook group it had appeared on, called Repeal ObamaCare, so I could leave a comment on the post. I was accepted within 20 minutes, and posted a link to the Snopes.com article showing that the essay was not about Obamacare. 

And then, nothing happened. People just kept on sharing it. In the 40 minutes after I posted the Snopes link, nearly 1,000 people shared the essay. Finally, the guy who originally posted the link said he would take it down, and he did, just before it hit 7,000 shares. 

It was a small victory, but I'm not going to lie--it was sweet. Tilt at enough windmills, and you might knock a small one over.

Of course, as he said: "It's out there now." Seven thousand people saw that link and shared it without ever checking to see if it was legitimate. They didn't know enough about Obamacare to realize the essay wasn't about Obamacare, but they were sure they were against it, and that essay explained exactly why! Except it didn't.  But that didn't matter...it kept right on spreading. And for thousands of people, I'm sure it confirmed what they already believed in the first place.

As I said, though, my point here isn't whether Obamacare is good or bad. My point is about people's willingness to spread what they want to hear, without taking just a few seconds to see if it's true. I'm not sure the majority of people even care whether it's true, as long as it supports their point of view. I hope I'm being too cynical on that score. 

One thing is certain, though, and that's how true the old adage about the speed of lies is, whoever said it. These days it's more true than ever. While the truth is pulling its boots on today, a lie can circle the world hundreds of times per minute, multiplying as it goes. The only way to prevent that is to actually care what's true--to prefer a truth we don't like to a lie we do. Lies are swift, tough, and almost impossible to kill.  The truth is fragile, plodding, and utterly precious. It needs all the help it can get. 

Tuesday, October 30, 2012

Taxes, Lies, and the King Kong Effect

 "Figures don't lie, but liars figure" - Some Unknown Sage

This morning I was reading about how you can lie--or at least mislead--with perfectly accurate numbers and graphics.  People commonly present accurate numbers in a way that gives a completely inaccurate impression.  The book I was reading quoted an editorial in 2003 by the Wall Street Journal which lamented the tax burden of wealthy Americans, saying, "taxpayers with incomes over $200,000 could expect on average to pay about $99,000 in taxes."

This is technically true, but entirely deceiving, because it implies that once you hit an income of $200,000, you can expect to make pay nearly half your income in taxes.  That's not true.  The figure of $99,000 is the average tax for everyone with an income of over $200,000--from a doctor who makes exactly $200,000 all the way up to Bill Gates and Warren Buffett.  These ultra-rich people pay millions in taxes, and that drives the average way up, even for people with very high incomes.  I had a professor in grad school who called this the King Kong effect.  If you took 14 normal-sized gorillas, and then King Kong, and computed the average weight of all 15 gorillas in your sample, your average would be a whole lot more than the average (normal) gorilla weighs, because King Kong is skewing the average.  In the same way, most people making around $200,000 per year (the gorillas) would pay much less than $99,000 in income taxes, and those with very highest incomes (the King Kongs) would pay far more.  And they will still be very, very rich.

But I don't want to suggest that only anti-tax crusaders play this game.  This afternoon, I saw this rather compelling video: Why Obama Now?  The video shows a figure based on the one below (I should point out that, while the video is based on a speech by President Obama, this graphic was not cited in the speech--I'm calling foul on the makers of the video and the graphic, not the speech the video is based on).

From ReadyThinkVote.com

Here we have people against tax cuts for the rich, using the same tactic used by the Wall Street Journal when arguing for those cuts.  But what is exaggerated here are tax cuts, not taxes.  A more honest chart would continue showing higher and higher incomes, instead of lumping vastly different incomes together on the right.  A chart like that would show a gradual rise in tax cuts with income, not a sudden jump at the top 1%.  Of course, if that chart were drawn to the same scale as this one, and included the highest-paid CEOs, it would be around 75 feet across.  Those folks get paid a lot.

But that's a whole other issue, and I want to be clear that this post isn't about taxes or income distribution.  It's about deception.  Statements like the Wall Street Journal's, and charts like the one above, are deceiving--whether deliberate or not, I don't know.  But whatever side of the tax issue you're on, I hope you'll agree that deception is wrong.  Truth is what matters, not ideology.  As far as I'm concerned, the whole point of having an ideology is that it reflects what I think is true and right.  If I have to resort to deception to serve my ideology, then I've lost sight of the truth.  And then I've missed the point entirely.