My boss recently sent out this quote to our software development team:
<BLOCKQUOTE><font size="1" face="Verdana, Arial, Helvetica">quote:</font><HR><SMALL>As we know, there are known knowns. There are things we know we know. We also know there are known unknowns. That is to say we know there are some things we do not know. But there are also unknown unknowns, the ones we don't know we don't know.
-- Donald Rumsfeld
02/12/03 Pentagon briefing</SMALL><HR></BLOCKQUOTE>Strange how universal some truths are.
I recently had to take a discrete math course for my Master's Degree and I actually remember my professor saying this. I can't remember who originally said it, but it was not a Donald Rumsfeld original.
<BLOCKQUOTE><font size="1" face="Verdana, Arial, Helvetica">quote:</font><HR><SMALL>"There's another way to phrase that
and that is that the absence of evidence is not evidence of absence."</SMALL><HR></BLOCKQUOTE>
rumsfeld again... a continuation of the quote above widely reported.
W. Edwards Demming-- the statistician—always talked about the “unknown” and the “unknowable”. The latter he used statistics to estimate or characterize… Sure has it’s place in software!!!
One of Buck Owens famous "last words" during his shows was to end up introducing Tom Brumley as the last one after all the other band members had been introduced.
And this is what he said,
"Folks, you talk about people who don't know nuthun?"