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May 23, 2012

Ex-CIA spy in Iran's Revolutionary Guard: Baghdad talks highlight Western naivete
Tony Pugh: More private colleges offering tuition discounts
Lisa Gerstner: 4 Money-Etiquette Questions Answered
Mary Beth Franklin: How to Choose the Right Annuity for You
Art Markman, Ph.D.: Get smart: How to bulk up your creativity muscles
Tina Susman: The wig wasn't enough: Man gets 13 years for posing as his dead mom
The Kosher Gourmet by Emma Christensen:A simple way to do fish right
May 22, 2012
David S. Cloud and Kathleen Hennessey: Obama changes mind on Pakistan invite to NATO summit --- and then gets dissed by country's president
Warren Richey: Can US group challenge overseas surveillance act? Supreme Court to decide
Thomas M. Anderson: Walking Away From a Mortgage
Environmental Nutrition editors: The lowdown on a low-acid diet
The Kosher Gourmet by Megan Gordon: Enjoy a celebration of the most rich and layered flavors: Black bean, sweet potato and quinoa chili
May 21, 2012
Mark Clayton: Cybersecurity: How US utilities passed up chance to protect their networks
Howard LaFranchi: NATO summit: Who will foot the bill for long-term Afghanistan security?
Chris Farrell : Earn Dividends in Emerging Markets with This WisdomTree ETF
James K. Glassman: 5 Stock Picks Among Online Retailers
Stephen Whiteside, Ph.D. : Mayo Clinic Medical Edge: Social anxiety disorder --- or just shy?
Guy Jackson : Victim's father regrets death of Lockerbie bomber
The Kosher Gourmet by Mario Batali: Famed chef's veal shoulder farsumagru: A festive meat course for late spring
May 18, 2012
Rabbi Berel Wein: Striving: The People of the Book's Book for (All of) the People
Caroline B. Glick: Embracing dangerous delusions and not our friends
Steven Goldberg: 5 Great Stock Picks and the Exchange-Traded Fund that Owns Them
Janet Bodnar: How to Teach Kids to Handle Credit Cards
Mary Pickett, M.D.: Ask the Harvard Experts: Don't be forced into gluten-free lifestyle based merely on a doctor's false-positive test
The Kosher Gourmet by Carolyn Malcoun: DIY healthy lunchbox treats: HOMEMADE FRUIT BARS for kids and brown-bagging adults alike
May 17, 2012
Warren Richey: Teacher fired for being unwed and pregnant can sue religious school, court rules
Josh Mitnick: Netanyahu's 'centrist' coalition is already proving it's anything but
Steven Goldberg: Earn Dividends in Emerging Markets with This WisdomTree ETF
Mary Beth Franklin: Retirement Savings Tips for New Grads
Amina Khan: Research links coffee to lower death rates
Chelsea Sheasley: Social media: Is it too feminine?
The Kosher Gourmet by Faith Duran : Cheesy Potato Breakfast Casserole with Cheddar and Sun-Dried Tomatoes
May 16, 2012
Jackson Holahan: The Aleppo Codex
Jonathan Tobin : Iran Declares Victory in Nuclear Talks
Anne Kates Smith: 7 Stocks That Let You Sleep Tight
Carmen Terzic, M.D., Ph.D. : Mayo Clinic Medical Edge: A variety of exercises can help improve balance
Melissa Healy: National strategy on Alzheimer's disease aims to halt it by 2025
The Kosher Gourmet by Joyce White : GOODNESS GRACIOUS: GREENS! 4 winning recipes that are no longer just for down-home folks (Includes expert tips & techniques)
May 15, 2012
Dennis Prager: God and Man at (and for) Liberty
Kristen Chick: Obama administration resumes arms sales to Bahrain despite serious unresolved human rights issues. Activists feel abandoned
Pat Mertz Esswein: Homes are now affordable again and mortgage rates are low. What you need to know before you buy
Kathy Kristof: Our Practical Investor Fights Inflation with These 6 Investments
Sue Hubbard, M.D.: The Kid's Doctor: Lactose intolerant young child? Check again
Environmental Nutrition Editors: Get the facts on palm sugar sweetening
The Kosher Gourmet by Kathy Hunt: Spread a Little Excitement with EXOTIC CONDIMENTS (4 RECIPES)
May 14, 2012
Richard Simon: Purple Hearts for domestic terror victims?
Nando Pelusi, Ph.D.: The privacy paradox: Surrounded by strangers, we risk isolation, anxiety
Chris Farrell: Investing Lessons from the Great Recession
Lisa Gerstner: How to Protect Your Identity, Finances If You Lose Your Phone
Harvard Health Letters: Heart disease and dementia
Tiffany O'Callaghan: New hormone mimics effects of exercise without the sweat
The Kosher Gourmet by Megan Gordon: MANGO COCONUT OAT MORNING MUFFINS are a bright but hearty delight
May 11, 2012
Rabbi B. Shafier: Why happiness will always be elusive
Charles Krauthammer: Echoes of '67: Israel unites
Howard LaFranchi: With G8 snub, US-Putin 'reset' off to stumbling start
Jeremy J. Siegel: Investors, Relax About Rising Interest Rates
Jessica L. Anderson: Get the Best Deal on a Used Car
Jett Stone: Forget face-lifts and fake knees. Scientists have seen the fountain of youth --- and it's broccoli
The Kosher Gourmet by Chef Mario Batali: The famed chef's vegetable dish that tastes true to the season: FAVAS AND SUGAR SNAP PEAS WITH POTATOES AND TARRAGON
May 10, 2012
Clifford D. May: The Real Palestinian Refugee Problem
Sergei L. Loiko: Putin sends warning to U.S., NATO in Victory Day speech at Red Square
Mary Rourke: How being a 'mentch' got Vidal Sasoon his start and fighting in Israel's War of Independence provided him with confidence and a strong sense of his own identity
Harvard Health Letters: Palliative care: Underused therapy yields surprising benefits
Jeff Bertolucci: Get Home Phone Service for Less Than $10 a Month
Rachel L. Sheedy and Susan B. Garland : Make the Right Moves to Boost Benefits
The Kosher Gourmet by Betty Rosbottom: Gleaming with its golden, crimson, and snowy white hues, this silken smooth and creamy STRAWBERRY ORANGE TRIFLE looks impressive, but is easy to prepare
May 9, 2012
John Rosemond: Parents, stop destroying the American male
Valerie J. Nelson: Maurice Sendak, author of 'Where the Wild Things Are,' dies at 83
Bob Frick: Angst Over Annuities
Sharon Palmer, R.D. How you can reduce your risk -- or delay -- chronic diseases associated with aging
Howard LeWine, M.D.: Ask the Harvard Experts: Why did my blood pressure suddenly shoot up?
Lisa Gerstner: Lower the Rate on All Your Loans
The Kosher Gourmet by Emily Ho : Springtime soba with miso sauce offers a coloful mix of fresh textures and flavors
May 8, 2012
Edmund Sanders: Netanyahu suddenly cancels new elections, forms unity government
Frank J. Gaffney Jr.: Farewell to European superstate
Anne Kates Smith: 4 Stocks That Mimic Buffett and Berkshire Hathaway
Gaia Vince and Clare Wilson The Rise of Miniature Medical Robots: Fantasy Fast Becoming Reality
Paul Takahashi, M.D.: Mayo Clinic Medical Edge: Never suffer night leg cramps
Jessica L. Anderson: Extended-Warranty Warning
The Kosher Gourmet by Diane Rossen Worthington: Celebrate National Chocolate Chip Day with the Best Cookie Ever (Includes techniques)
May 7, 2012
Mark Clayton: Homeland Security warns major cyber attack aimed at gas pipeline industry underway
Angus Roxburgh: Putin Decoded: World view of a Russian feeling dissed
Kimberly Lankford: Navigate a Course for Long-Term Care
Kevin McCormally How to Adjust Your Tax Withholding
Celeste Robb-Nicholson, M.D.: Harvard Health Letters: How do you treat a Baker's cyst?
Joanne Capano: Healthy Snacks for Children: The Choices May Surprise You
The Kosher Gourmet by Penelope Wall: Classic Creamy Spinach Dip with a Fraction of the Calories and Fat
May 4, 2012
Rabbi Nathan Lopes Cardozo: Holy 'trivialities'
Jonathan Tobin: Bibi v. Barak will be no contest this time around
Steven Goldberg: Blue Chip Stocks On Sale Worldwide
Art Pine Slow Productivity Growth a Blessing --- For Now
Sue Hubbard, M.D. : The Kid's Doctor: Are Kids Too Wired?
Kerri-Ann Jennings, M.S., R.D: Foods that are good for your smile
Amy Paturel, M.S., M.P.H.: Eating Well: Foods that are good for your smile
The Kosher Gourmet by Betty Rosbottom: Strawberry rhubarb parfaits are elegant yet simple to assemble
May 3, 2012
Michael Freund: Who's Afraid of the Messiah?
Clifford D. May: The Foggiest War
Susan B. Garland: Insurance to Cover Old Old Age
Steven Goldberg 6 Reasons to Bet on a Big Bull Market
Harvard Health Letters: Treating prostate cancer --- no rush to judgment
Larry Gordon: Harvard, MIT partner to offer free online courses
Naomi Nix : Man gets free trip to Chicago after postcard sent by mother in 1957 finally reaches him
The Kosher Gourmet by Diane Rossen Worthington: Intensely Italian vegetable frittata is a seriously simple standby


Jewish World Review June 21, 2005 / 14 Sivan, 5765

Economics for the citizen

By Walter Williams


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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.

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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.

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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

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