Terrorism expert Mike Yardley said a lot of people would be frightened by the website announcement.

BBC: The threat

Most of the scenes of negotiating and intimidation are teleconferenced to someone else often someone meant to be frightened by what he sees.

NEWYORKER: Savages

If they were to be frightened off by political instability, those positive signs we all saw two years ago would begin to fade.

BBC: Resurgence of revolt where Arab Spring began

Here was a woman with scruples less developed than her own, someone who had chosen to be not frightened but entertained by her new neighborhood, someone who soldiered on with her elective surgery even when her best friend got a diagnosis of cancer.

NEWYORKER: Shauntrelle

Whoever they choose has to be willing to be shocked, frightened and disturbed by what they see.

ECONOMIST: War artists

While nearly all the youngsters at the screening I attended enjoyed this movie, two tiny tykes became very frightened by the bad toys and had to be taken out of the theater.

CNN: 'Toy Story:' A high-tech treat

Instead, Mr. Henen often hustles out to remote parts of the Mojave Desert to make sure the threatened desert tortoise, which can weigh 10 pounds and live to be more than 50 years old, isn't frightened by charging troops.

WSJ: An Army of Biologists Are on Nature Patrol at Military Bases

And its Slav majority is frightened that the country's delicate ethnic balance could be upset by the arrival of too many Kosovars.

ECONOMIST: The Macedonian exit route

But when patterns of conformity are imposed by the state, then one has a right to be frightened.

NEWYORKER: The Clockwork Condition

The Fed needs to be able to add to bank reserves without scaring the bejeezus out of people who have been frightened by the QE2 bogey man.

FORBES: QE2 Was A Really Big Ocean Liner

When we get frightened by something, we tend not to make very good decisions, we tend not to be very clear in the way that we think.

FORBES: Ferguson on Better Research, Addressing Causes of Aggression and Mental Illness and Being Involved with Children's Video Game Content

His sharpness and arrogance fell away, and he was revealed as a man shaken to his core by cancer--someone who has learned what it's like to be vulnerable and frightened, someone who now regrets his oft-displayed lack of sympathy for the vulnerable and frightened in the poorest precincts of his city.

CNN: Rudy's soulful exit

Frightened by the car, he drove to the center of Damascus, to a square he knew to be home to government buildings and the president's palace.

CNN: Cartoons that scare Syria's leader