There are nagging concerns about what Asia may or may mean for the airlines.

We don't have the same concerns about a financial contagion that we saw spread once through the region of Asia and then, certainly, in Russia. This hasn't been the same type of flight to quality that the Russian situation put upon us.

When sleep leaves the body like smoke and man, sated with secrets, drives the overworked nag of quarrel out of its stall, then the fire-breathing union begins anew . . .

I keep going over a sentence. I nag it, gnaw it, pat and flatter it.

Nagging is the repetition of unpalatable truths.

We've very sensitive to neighborhood concerns.