Using the Internet
This editorial on education was printed as a Chalkboard column in the Messenger.
Cultural Cataracts
A personal conversation about the challenges facing educational and cultural progress in the face of overwhelming ignorance and myopia.
Creative Arts
Essay on creative arts and the true value of art and creativity.
Hirsch shoulda did his homework
A stab at E. D. Hirsch's misplaced criticism of John Dewey.
Essays on Art
These essays talk about art and the value of art.
The most important things
Putting human struggles and value into perspective.
Desktops are not extinct
Editorial discussing the notion that the time of the desktop is over. I argue that the advent of smart phones, tablets and mobile devices do not preclude the value of the desktop.
Unsharp Mask - Remove Blur from Digital Photos
Many high-end digital cameras soften images. Sometimes the photographer wants the detail back.
Canon 30D Problem with Lexar CF Cards
Some makes of the Lexar high speed flash cards are not stable in Canon Digital SLRs like the 30D.