
because 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. And if one looks throughout the history of b3ta and other websites, it is the latter category that tend to be the difficult ones. :-)
( ,
Mon 7 Nov 2011, 18:06,
archived)

And refound this site....
www.endevil.com/assortedquotes.html
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Mon 7 Nov 2011, 18:12,
archived)
www.endevil.com/assortedquotes.html