Appeal to emotion or argumentum ad passiones is a logical fallacy characterized by the manipulation of the recipient's emotions in order to win an argument, especially in the absence of factual evidence.ppeal to emotion or argumentum ad passiones is a logical fallacy characterized by the manipulation of the recipient's emotions in order to win an argument, especially in the absence of factual evidence.
Lean manufacturing or lean production, often simply  lean , is a systematic method for the elimination of waste ( Muda ) within a manufacturing system.
Lean manufacturing is not a head-count reduction system; instead Lean manufacturers understand employees on the shop floor know their work best. Lean manufacturers donât want employees to work harder, or faster â they want employees to work more efficiently.he difference must then be in how the tools were applied, their appropriateness, but not the tools themselves. 2. Lean is Not Devoid of Technology. The fundamental principle of Lean manufacturing is to design a simple manufacturing system, however, that does not mean eliminating technology.