Quote Originally Posted by DerekT View Post
Who mentioned or spoke of guaranteed stability?
Quote Originally Posted by roller11 View Post
[ReverendMaynard mentioned a "stability tool", presumably a tool that determines "stability".
That is not "Guaranteed" Stability. Determining stability is a determination, and a determination by definition that is a quantitative outcome by degree. Since the outcomes is variable, and by definition mathematically determined, there can be (and is) no guarantee.

Determining stability is not the same as guaranteeing the stability.