Similar (philosophy) but different

Baruch Spinoza was the subject of discussion at the Woy Woy philosophers.

[Forum]After reading both Mary Notman’s recent letters (editions 232 and 231) and The Woy Woy Philosophers Society, (my favourite column) I am convinced that they are penned by the same person.

Could the parties concerned please either confirm or deny this?
(Ed. Definitely written by two different people)

Email, Mar 7
Dave Horsfall, North Gosford