in serpentine gallery the actress"Tilda Swinton" slept in a glass case for 8 hours in a day what was the point

Question

what is your opinion?

Answer 1

A living sculpture perhaps, not having seen this exhibition i cannot yet formulate any thoughts upon it, however the conceptual artists often use the human form to describe many different things, life/death etc etc, so it would not surprise me if this literal interpretation was the point of the work wrapped up in art-speak.
regards LF

Answer 2

There is no reason except filling one page in TRUE TO LIFE book for some poor students !!! ^ _ ^