Both offer a critique of bedside manner; patients that, seemingly fine, suddenly lose consciousness; red herrings, dead ends and wrong trees to bark up.

After the game, Postecoglou embarked on a lengthy critique of football and where it could be heading.

There are other critiques about methodology and statistical analysis.

Prof Fimi called Howl's Moving Castle, by Diana Wynne Jones a good example of a fantasy novel which was aware of the inaccurate perceptions of Wales and consciously critiqued that within the work itself.

Hwang writes other critiques into these seven episodes, some of which try to have it both ways.