15) Since no form is intrinsically superior to another, the artist may use any form, from an expression of words (written or spoken) to physical reality, equally. 
      16) If words are used, and they proceed from ideas about art, then they are art and not literature, numbers are not mathematics.

– Sol Lewitt 

All thought depends on death 
All language depends on death 
All behavior depends on death 
Death, death, death, death