The matrix below provides a useful way of distinguishing between three primary categories of unknowns. The most familiar is ignorance that we are aware of, the  ...


Several years ago, Donald Rumsfeld, then Secretary of Defense, spoke eloquently about Known Knowns, Known Unknowns, and the dreaded Unknown  ...


Nov 9, 2018 ... Abstract. Intense selective harvest of large mammals who carry the largest weapons may lead to an evolutionary shrinkage of those weapons.


Jan 15, 2019 ... Clarifying the Relative Role of Forcing Uncertainties and Initial‚ÄźCondition Unknowns in Spreading the Climate Response to Volcanic Eruptions.


Tempting though it may be to ignore little oddities on the network, exercise some initiative in the name of security.


Oct 22, 2018 ... How to manage unknowns in your project sounds very tricky and complicated but it isn't. Learn how to avoid complications with your projects...


"There are known knowns; there are things we know that we know. There are known unknowns; that is to say, there are things that we now know we don't know .


Apr 7, 2019 ... The Known Knowns, Known Unknowns and Unknown Unknowns That Could Decide Israel's Election. Netanyahu's risky last-minute 'oy gevalt' ...


May 21, 2018 ... Patrick O'Donnell shows in 'The Unknowns' the eight brave men who brought the nation's first unknown soldier back home. A 3.5-star book ...