In the five months she spent as a first-time candidate, Liz Cheney found politics to be full of unknown unknowns — "things we do not know we don't know," as her father's friend Donald Rumsfeld would put it.
Meanwhile, there is growing recognition that climate engineering, nanotechnology and other emerging technologies are full of "unknown unknowns," factors that will not become obvious until they are put into widespread use at a scale impossible to turn back, as happened, in a sense, with the atomic bomb.
Now begins a Conservative-Liberal era full of unknown risks – and the chance for Labour to renew itself once more.
Dahl never forgot the delights of that plain gray box full of unknown confections, and the thrill of passing judgment.
The mist rolls into the town as a mystery at first, delicate and light gray and full of unknown possibility.
Compare that with packaged foods crammed with additives to prolong shelf life, improve appearance and, in the case of meat, pumped full of unknown quantities of antibiotics.
Even in this age of the iPod shuffle, stylistic herky-jerk can doom an album, especially if full of unknown acts.
State regulators have cited the new firm, Lexycon, eight times since September for pouring chemicals without a permit, lacking proper "last-resort" walls to contain spills, and hosting tanker-trailers full of unknown chemicals, among other infractions, according to records reviewed by the Associated Press.
The reasons for not publishing the 10 other RCT in full remains unknown.
