On Mon, Mar 21, 2016 at 10:36 AM, Steven D'Aprano <steve at pearwood.info> wrote: > On Tue, 22 Mar 2016 03:15 am, Ian Kelly wrote: >> Why not do the same thing but using a class attribute instead of an >> instance attribute? > > Properties don't work when called from a class: Properties specifically do not, but descriptors in general do.