
 |
|
February 10, 2012
Lisa M. Krieger: Man with defibrillator demands access to his own heart's information
David G. Savage: Why activists may not be in a hurry to have High Court rule on alternative marriage
February 9, 2012
Laura McMullen: 10 Least Expensive Public Schools for Out-of-State Students
Kimberly Palmer: How to actually enjoy -- relaxing, financially -- your vacation
February 8, 2012
Warren Richey: Why momentous Prop. 8 ruling might not satisfy gay-rights groups
Menachem Wecker: Though Controversial, LL.M.'s Can Lead to Specialized Legal Jobs
The Kosher Gourmet byDana Velden: Going to the bother of making soup? You know it better be good. This CREAM OF TOMATO SOUP certainly is! And it's a cinch to make, too (Includes techinques and serving secrets)
February 7, 2012
Frank J. Gaffney, Jr.: Caught off-guard? President's Super Bowl interview with Matt Lauer gives those who need a reason not to vote for him, a darn good one
Suzanne Bohan: Leaping lizards! Tiny reptiles advancing robot design
February 6, 2012
Jonathan Tobin: Iran Threatens Israel With Destruction, But the New York Times Doesn't Hear It
Jeffrey Fleishman: In newly democratic Egypt, tens of democracy activists jailed, to stand trial; their groups are 'threatening the stability of the homeland'
Julie Deardorff : Researchers say antioxidants may not be that effective and could do more harm than good
Mark Clayton: How did Anonymous hackers eavesdrop on FBI and Scotland Yard?
February 3, 2012
Edmund Sanders : Israeli official says Iran is creating missile that could reach East Coast of US
Victoria Kim: Immigrant-smuggling ring used black drivers to avoid racial profiling
February 2, 2012
Jim Carney: Wrong number call may have saved her life
Reza Kahlili : Ex-CIA spy in Iran's Revolutionary Guard: What Obama doesn't grasp about striking deals with Tehran
Tina Susman: For woodchuck rescuer, every day is Groundhog Day
February 1, 2012
Brian Bennett: US officials see increasing threat of domestic attack from Iran
Emily Brandon: How to Take Advantage of New 401(k) Fee Disclosures
January 31, 2012
January 30, 2012
Paul Richter and Ramin Mostaghim: Misreading Teheran's limits -- deadly and economically devastating as they may be -- is a risk administration, Europe seem willing to take
Suzanne Bohan: Warning: Nap-deprived tots missing more than sleep, study finds
Meg Handley: Banks Revamping Rewards Programs to Woo Customers
January 27, 2012
Caroline B. Glick: Obama: Of course I intend to prevent a nuclear holocaust . . . in a few months
Yochonon Donn: In liberal New York City, fervently-Orthodox Jews may soon be getting a district to call their own
Jeannine Stein: An inflated ego and thinking you're 'all that' doesn't just make others sick of you, it can make you ill
Katy Hopkins: New budget rules may affect how much money you get for college
January 26, 2012
Ed Koch: To the New York Times, calling for the murder of Jews by those capable of having their incitement taken seriously isn't news
Jeannine Stein: Mental illness struck one in five U.S. adults in 2010: Report
January 25, 2012
Richard Simon: House passes two bills endorsing the use of religious symbols at military memorials
Fred Weir: Putin: Multiethnic Russia cannot survive as a US-style 'melting pot'; must find its own way
Susan Johnston: 5 Sneaky Coupon Strategies Consumers Should Watch Out For
January 24, 2012
Carol Clark: The price of your soul: How your brain decides whether to 'sell out'
Caroline B. Glick: America lost most in 'Arab Spring'. Sadly, many voters still don't grasp the extent
Warren Richey: Drug criminal scores win in GPS ruling from conservative-leaning high court
Erika Bolstad: Black conservatives gather to talk about gaining strength
January 23, 2012
Melissa Dribben: Jewish voters to play a key role in Florida's Republican primary
Jordan Rau: In quest to grow, Catholic hospital system will announce this morning its break from church
Ali Safi: U.S. envoy gives Taliban terms for peace talks
January 19, 2012
January 18, 2012
January 17, 2012
Frank J. Gaffney Jr.: No-kidding red lines: U.S. response to an Iranian nuke may be bluster, but Israel's won't be
David G. Savage: They sued their principals after slandering them online --- now the cases are headed to the Supreme Court
David Francis: Where to Invest in 2012: With stocks expected to rebound, opportunity abounds for investors
January 13, 2012
Ben Lynfield: Israeli lawmakers move to annex Jewish Judea, one museum at a time
Alexia Elejalde-Ruiz: Thriving through touch: Gentle massage helps older people with low mobility improve in mind and body
January 12, 2012
Warren Richey: Landmark Supreme Court ruling a 'resounding win' for religious groups
Warren Richey: Supreme Court says no to new rule on eyewitness testimony
John Fauber : Statins found to raise diabetes risk in postmenopausal women
Katy Hopkins : Consider This Before You Pay for an Online Degree
The Kosher Gourmet by Joseph Erdos: This mushroom and barley soup has an intense -- almost nutty -- flavor that mixes robust with Middle East. It has creaminess without cream
January 11, 2012
Shari Roan: Millions of atrial fibrillation sufferers at risk for devastating, but preventable, stroke
Tom Hussain: Pakistan -- recipient of more than $21 billion in civilian and military aid -- speeds pursuit of Iranian pipeline, defying US
David G. Savage: High court signals it won't be loosening TV's 'indecency' rules
Stephen Ceasar: Oklahoma's Islamic law amendment can't go into effect, court rules
January 10, 2012
Reza Kahlili: From an ex-CIA spy: US must exploit new split in Iran's Revolutionary Guard
Karen Kaplan: Study: Nicotine replacement products ineffective when used in real-life situations
January 9, 2012
Michael Doyle: Put through legal hell over dream home, couple fought back hard --- all the way to Supreme Court
|
| |
Jewish World Review
June 21, 2005
/ 14 Sivan, 5765
Economics for the citizen
By
Walter Williams
The final installment of a Ten-Part Series
http://www.JewishWorldReview.com |
In 10 short articles, there's no way to even scratch the surface of economic knowledge. I'll simply end the series with a discussion of a few popular sentiments that have high emotional worth but make little economic sense. I use some of these sentiments as a teaching device in my undergraduate classes.
Here's one that has considerable popular appeal: "It's wrong to profit from the misfortune of others." I ask my students whether they'd support a law against doing so. But I caution them with some examples. An orthopedist profits from your misfortune of having broken your leg skiing. When there's news of a pending ice storm, I doubt whether it saddens the hearts of those in the collision repair business. I also tell my students that I profit from their misfortune their ignorance of economic theory.
Then, there's the claim that this or that price is unreasonable. I used to have conversations about this claim with Mrs. Williams early on in our 44-year marriage. She'd return from shopping complaining that stores were charging unreasonable prices. Having aired her complaints, she'd ask me to go out and unload a car trunk loaded with groceries and other items. Having completed the chore, I'd resume our conversation, saying, "Honey, I thought you said the prices were unreasonable. Are you an unreasonable person? Only an unreasonable person would pay unreasonable prices."
The long and short of it is that the conversation never went over well, and we both ceased discussions of reasonable or unreasonable prices. The point is that whatever price a transaction is transacted at represents a meeting of the mind of both buyer and seller. Both viewed themselves as being better off than the next alternative not making the transaction. That's not to say that the seller wouldn't have found a higher price more pleasing or the buyer wouldn't have been pleased with a lower price.
How about your parents' admonition that "Whatever's worth doing is worth doing as well as possible"? That's not a wise admonition. I tell my students, often to their amazement, that it might not be worth it to try to get the best grade possible in economics. Let's look at it. Say they have biology, physics, English and economics classes. They work their butts off in economics, earning an A, but spending so much time studying economics takes time away from other classes, and they wind up earning an F in biology, a C in physics and a D in English. That makes for a semester grade point average of 1.75. They'd be better off, in terms of grade point average, if they spent less time studying economics, maybe earning a C, and allocating more time to biology and English and thereby earning a C grade in all their subjects. They'd have a higher grade point average (2.0) and wouldn't be on academic probation.
Another example: You ask your wife to have the house as neat and clean as possible when you return from work. You return, and the house is immaculate. You compliment her, saying, "That's a great job, honey. What's for dinner, and where are the kids?" She responds, "I don't know where the kids are, and there's no dinner prepared, but the house is immaculate." Just as getting the best economics grade possible is non-optimal, so is doing the best job possible cleaning the house.
Then, there's "You can never be too safe." Yes, you can. How many of us bother to inspect the hydraulic brake lines in our cars before we start the engine and head off to work? Doing so would be safer than simply assuming that the lines were intact and driving off. After all, prior to launching a space vehicle, the people at NASA make no similar assumptions. They go through a countdown of all systems, taking nothing for granted. Erring on the side of over-caution is costly, and so is erring on the side of under-caution, though for a given choice, one might be costlier than the other.
Every weekday JewishWorldReview.com publishes what many in in the media and Washington consider "must-reading". Sign up for the daily JWR update. It's free. Just click here.
Comment by clicking here.
Walter Williams Weekly Column Archives
Economics for the citizen, Part Nine
Economics for the citizen, Part Eight
Economics for the citizen, Part Seven
Economics for the citizen, Part Six
Economics for the citizen, Part Five
Economics for the citizen, Part Four
Economics for the citizen, Part Three
Economics for the citizen, Part Two
Economics for the citizen, Part One
© 2005, Creators Syndicate
|
|

Arnold Ahlert
Mitch Albom
Jay Ambrose
Michael Barone
Barrywood
Tony Blankley
Lori Borgman
Stratfor Briefing
Mona Charen
Linda Chavez
Richard Z. Chesnoff
Ann Coulter
Greg Crosby
Alan Douglas
Larry Elder
Suzanne Fields
Frank J. Gaffney
Bernie Goldberg
Jonah Goldberg
Julia Gorin
Jonathan Gurwitz
Paul Greenberg
Argus Hamilton
Victor Davis Hanson
Betsy Hart
Ron Hart
Nat Hentoff
Marybeth Hicks
David Horowitz
Jeff Jacoby
Renee James
Paul Johnson
Jack Kelly
Ed Koch
Ch. Krauthammer
Michael Ledeen
John Leo
David Limbaugh
Kathryn Lopez
Rich Lowry
Michelle Malkin
Jackie Mason
Ann McFeatters
Dale McFeatters
Dana Milbank
Jeanne Moos
Dick Morris
Jim Mullen
Deroy Murdock
Judge A. Napolitano
Bill O'Reilly
Kathleen Parker
Star Parker
Dennis Prager
Wesley Pruden
Tom Purcell
Sharon Randall
Robert Robb
Cokie & Steve Roberts
Heather Robinson
Pat Sajak
Debra J. Saunders
Martin Schram
Culture Shlock
David Shribman
Roger Simon
Michael Smerconish
Thomas Sowell
Ben Stein
Mark Steyn
John Stossel
Cal Thomas
Dan Thomasson
Bob Tyrrell
Ben Wattenberg
Diana West
Dave Weinbaum
George Will
Walter Williams
Byron York
ZeitGeist
Mort Zuckerman

Robert Arial
Chuck Asay
Baloo
Chip Bok
Dry Bones
Lisa Benson
John Branch
John Cole
J. D. Crowe
John Deering
Brian Duffy
Everything's Relative
Mallard Fillmore
Glenn Foden
Jake Fuller
Bob Gorrel
Joe Heller
David Hitch
Jerry Holbert
Lee Judge
Steve Kelley
Jeff Koterba
Dick Locher
Jimmy Margulies
Rick McKee
Michael Ramirez
Kevin Siers
Jeff Stahler
Ed Stein
Danna Summers
John Trever
Gary Varvel
Kirk Walters

Mr. Know-It-All
Dr. Peter Gott
GET A JOB! by Marty Nemko
Richard Lederer
Frugal Living
Tech Maven
On Nutrition
Bookmark These
Bruce Williams
|