Steven J. Wangsness Quotes & Sayings
Enjoy the top 1 famous quotes, sayings and quotations by Steven J. Wangsness.
Famous Quotes By Steven J. Wangsness
There are things we know we know. . . . 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 — Steven J. Wangsness