- January 07, 2011 Learn By Doing
- February 23, 2010 Optimizing Do-Nothing
- September 09, 2009 What is Scary
- July 29, 2009 The Will to Win
- June 06, 2009 Our Land
- May 06, 2009 How Did They Know?
- April 23, 2009 Change and Stagnation
- March 18, 2009 Complex Things Aren't Simple
- March 12, 2009 The Greatest Inventions
- March 05, 2009 How Many Times is Enough?
- February 19, 2009 The Wall
- February 06, 2009 Too Many Engineers
- January 29, 2009 Ball-and-Chain or Light-of-Hope
- January 13, 2009 A Kind Man
- January 09, 2009 A Sad Day for Planet Earth
- December 30, 2008 A Cycle Unbroken
- December 01, 2008 An Abomination
- October 15, 2008 A City on a Hill
- October 09, 2008 You Can't Save Your Way Out of This Hole
- September 30, 2008 Paper or Infrastructure?
- September 25, 2008 Blame the Little Guy
- September 22, 2008 Am I missing something?
- September 16, 2008 Government Help - It Depends Who You Are!
- September 08, 2008 Amazing
- September 04, 2008 Too Bad My Vote Won't Count
- August 30, 2008 Lightyear dollars
- August 19, 2008 A Better Mouse Trap
- August 16, 2008 Sad but True
- August 14, 2008 Google 411
- August 13, 2008 Immediate Cease Fire - When We're Done
- August 11, 2008 Grow Your Own
- August 08, 2008 A Penny Saved is More than a Penny Earned
- August 06, 2008 One Cent Sales Tax
- August 04, 2008 Liberals and Conservatives - The Same but Different
- August 01, 2008 Buy TSMC
- July 30, 2008 supply and demand - AND PRICE
- July 28, 2008 Deja Vu All Over Again
- July 19, 2008 OUt for the Week
- July 17, 2008 Today's Wow - Tomorrow's Laugh
- July 15, 2008 Our Own Oil
- July 13, 2008 Take Notes Mr. Bernanke
- July 11, 2008 Microsoft Never Invented Nothing!
- July 09, 2008 Bush - Contributions to Conservation and World Peace