The texts shown are my letters to correspondents.

In order to preserve anonymity and privacy, letters are edited to show only matters of general concern. Correspondents’ own letters to me are seldom quoted but explanatory notes are given instead. Those notes and the texts of letters to me which are quoted (with permission) are shown in italics.



Contents




2005






2006
















2007














2008












































2009
















































2010






2005






2006






2008












2009