Category: INCOSE

Aristotle and Systems Engineering

In his work, On Rhetoric, Aristotle offers instruction on the art of persuasion. He identifies three modes or “offices” of persuasion. In Greek they are ethos, logos, and pathos. In order to cast a persuasive argument, Aristotle posits that we must construct from all three elements. In order to be …

Three Systems

In any system design, redesign or improvement effort there are always three systems to consider. The first one is obvious- it is the one being designed or modified. The second is less obvious and is often given cursory treatment. That is the system in which the subject of the design/redesign …

Looking for a Unified Theory

Hillary Silitto of Thales has written a very interesting and important paper entitled “Integrating System Science, Systems Thinking, And Systems Engineering: Understanding the Differences and Exploiting the Synergies”. (available to INCOSE members at https://www.incose.org/ipub/12/36.PDF) He has amplified a discussion which holds the promise of expanded opportunity for a number of …