Amarna letters of the king, my lord.""-('before', then line 8, line 11). Both sentences are identical, and repetitive, with only the subject statement changing. The entire corpus of Amarna letters has many standard phrases. It also has some phrases, and quotations used only once. Some are parables: (EA 252: ""...when an ant is pinched (struck), does it not fight back and bite the hand of the man that struck it?""...) Amarna letter EA 15, from Ashur-uballit I; see also Amarna letter EA 153. Amarna letters The Amarna letters (; sometimes referred to as the Amarna correspondence or Amarna tablets, and cited with
The purpose of a system is what it does be balanced by a more straightforwardly descriptive view. The term is used in many fields including biology and management. The purpose of a system is what it does The purpose of a system is what it does (POSIWID) is a systems thinking heuristic coined by Stafford Beer. Stafford Beer coined the term POSIWID and used it many times in public addresses. In his address to the University of Valladolid, Spain, in October 2001, he said "According to the cybernetician, the purpose of a system is what it does. This is a basic dictum. It stands for bald fact, which makes