Notes on Nursing and practices for the following areas: Later editions of "Notes on Nursing" are available to the public today. The 2009 edition of Notes on Nursing: A Guide for today's care givers is published by Elsevier in conjunction with the International Council of Nurses. Notes on Nursing Notes on Nursing: What it is and What it is Not is a book first published by Florence Nightingale in 1859. A 76-page volume with 3 page appendix published by Harrison of Pall Mall, it was intended to give hints on nursing to those entrusted with the health of others. Florence Nightingale stressed that
The purpose of a system is what it does 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 a better starting point in seeking understanding than the familiar attributions of good intention, prejudices about expectations, moral judgment,