The Art of the Selfie

One of the things about twitter is the number of selfies that people post.  I am really not sure that this is a particularly good idea as it often cause me to reflect that I had not previously realised what very large noses people I know seem to have.  It reminds me of the late Robertson Davies review of Sergei Eisenstein's Ivan the Terrible; that is was an impressive film but he hoped not to look at up quite so many Russian nostrils for a long time to come.