About Guerrilla Scholarship

"Guerrilla Scholar" is a nominal job title of Dr. Sheldon Greaves, the author of Cogito! It is briefly defined as pursuing the life of the mind through unconventional means and methods. This web site is for the promotion and support of independent scholars, amateur scientists, artists, and all those who enjoy the life of the mind but can't, won't, or ought not to do so within the confines of academia.

Guerrillascholar.com is dedicated to the proposition that to acquire knowledge, no matter how obscure, is an essential human activity, and that using our insight to improve the world is the highest expression of the human spirit.

  • Tube strike brings major delays September 8, 2010
    Millions of Londoners have been attempting to travel home amid a major Tube strike affecting nearly all its lines. […]
  • Petraeus warns over Koran burning September 8, 2010
    The US Afghan commander warns troops' lives will be at risk if a US church goes ahead with plans to burn the Koran, concerns echoed by the White House and Nato. […]
  • American soldiers killed in Iraq September 8, 2010
    Two US soldiers are killed in northern Iraq, the first US military deaths since Washington last month declared an end to combat operations in the country. […]
  • EU agrees new financial framework September 8, 2010
    European finance ministers agree a new framework for financial supervision, designed to help prevent future financial crises. […]
  • Live - Euro 2012 qualifiers September 8, 2010
    England take on Switzerland and Scotland host Liechtenstein as qualifying for Euro 2012 continues on a busy night of international football. […]

Persistence of Memory, or, Google is for Wimps

It’s commonly known that in the pre-print age people relied on their memories to store information, but it is not commonly realized just what this entails. When we think of memorizing something, we think in terms of learning something by rote, so that we could recite it if called upon to do so.

The medieval memory went far beyond that. The art of memory was not merely about holding information, but about processing [...]

The Cloud Model of Employment

This current economic depression has made mincemeat of the job market. It is forcing a lot of people to adapt in ways they didn’t expect. I do not expect that the jobs will recover very quickly, and many jobs are clearly gone for good. This is the growing new reality: we are all generalists [...]

Score One for "I Don't Know"

I have learned just in the last couple of days that there is some guy named “LeBron” who is apparently some sports figure. He is in the spotlight about something, probably having to do, directly or indirectly, with money. At least one large ego may be involved. Don’t know, don’t [...]

And All Our Words... Dust

I was intrigued to see an interesting article on the website of American Scientist magazine about the problem of the volatility of the data that narrates our civilization.  The article, “Avoiding a Digital Dark Age” by Kurt Bollacker describes in detail several examples of how our high-tech world fails to imbue our information stream with [...]

Preparing for Downsizing

A recent article in the Washington Post reports growing confidence in the US economy even though it will probably be some time before we see a real, live “recovery”.  Call me cynical, but I don’t really think we’ve hit bottom yet.  There are still a few big, snarling economic nasties out there, and some problems [...]

Maker Faire, 2009

As we have come to expect, Maker Faire this past weekend was a feast for the inventive, the curious.  I think we can now say without fear of contradiction that “Makers” are not merely a sub-category of geekdom, but a full-blown movement.  This year’s theme was “Remaking America”, something I have advocated on the pages [...]

On Reading Silent, Reading Aloud

Yesterday’s  Editorial Observer column of the New York Times carried an interesting and through-provoking piece by Verlyn Klinkenborg on “Some Thoughts on the Lost Art of Reading Aloud.”  In it Klinkenborg compares the growing popularity of audio books with the practice of reading aloud as was common in the 19th century (and obviously long before [...]

A Neat Trick with Public Telescopes

A typical binocular spotting scope, soon to become a nifty telephoto lens.

If you are visiting some open space district or county or state park where public telescopes like the one shown in the photo on the left.  You might be able to use your digital camera to make shots of remarkably distant objects.  I have [...]

Poverty, Prestige, and Points of Contact

A couple of weeks ago the New York Times ran an opinion piece by Virginia Heffernan entitled “Let Them Eat Tweets: Why Twitter is a Trap“.  This article was, in turn, a response to a presentation by author and idea man extraordinaire Bruce Sterling at the South by Southwest conference.  In his talk he held [...]

In Praise of Paper

Amazon’s second generation Kindle, the D00511.

Recent months have seen an increase of posts and news items on the coming eBook revolution.  This way of delivering books has been a bit slower to catch on than proponents had hoped.  The Amazon Kindle reader was touted as the solution to the many reasons why readers weren’t taking [...]