The average American returning from a trip abroad likely - and understandably - assumes the contents of his or her electronic device does not come close to meeting the threshold of 'criminal' activity, such as would give a government agent the right to seize and peruse their iPad just because they are returning from a vacation.
Triumphant science and technology are only at the threshold of man's command over sources of energy so stupendous that, if used for military purposes, they can wipe out our entire civilization.
I believe human beings mark a threshold in the development of the planet, of course, but it is only part of the picture. What Big History can do is show us the nature of our complexity and fragility and the dangers that face us, but it can also show us our power, with collective learning.
When he hung up on Nancy Reagan, that's when he crossed his final threshold.
Loss prevention experts report that professional shoplifters calculate the value of the merchandise they are stealing to keep it under the threshold amount to avoid serious penalties and prosecution as a felony.
The Orlando terrorist is an example of someone who was in the sights of law enforcement but never crossed the threshold from pre-criminal to criminal behavior and, thus, was not tracked adequately before this horrific act.
I feel like reality TV has thrown a difficult wrench in the system - on the programming and making side, and on the curating side - which is that we now have a higher threshold for the salacious. We have a higher threshold, unprecedented, for fast, cheap, and out of control.
Designing new low-yield nuclear weapons for limited strikes dangerously lowers the threshold for their use.
Introducing a voting threshold for strike action would save the country billions, unleashing productivity gains from rail infrastructure to administration.
There has to be a common sense cutoff for craziness, and when that threshold is exceeded, then the criteria for publication should get far, far more stringent.