Tag Archives: Daniel S. Greenberg

Mammography’s Shadows, IV: Hunting Cancer with X-Rays

All of us come into the world designed by evolution to survive.  Failing some rare mishap, we arrive equipped with immune systems ready to do battle with unfriendly biologic mischief makers.  The wizards within us that enable this microscopic life-preserving enterprise reside in the nuclei of our 75-100 trillion cells. Just as millions of  ‘0s’ […]

The New Enclosure (Part II)

The notion that the things we create belong to us is not new; it dates back at least to 560, when Ireland’s King Diarrmait ruled against the monk Colmcille, who had secretly copied his mentor Finnian’s psalter.  (Legend records Diarmait’s judgment as “To every cow belongs her calf, therefore to every book belongs its copy.”) […]

The New Enclosure (Part III)

  Discussions of patent policy in the United States and elsewhere often overlook the fact that the original intent of issuing patents (not to be confused with sovereign-granted commercial privileges) was to encourage the disclosure and spread of novel devices to stimulate manufacturing and trade.  The earliest patents (such as those awarded by the Republic […]