Are you cheating by not reading?

The latest divide among book lovers is not about what they are reading but if they are reading at all! The perennial disagreement in book groups has been over authors. But the latest schism in the living room lit-fests is not over whom they read, but if they read.

Is it acceptable to listen to that month’s book rather than read it? Or is that cheating, like watching the movie instead of reading the book?