He left seminary after overhearing a white student's callous comment on the shooting of Dr. Martin Luther King Jr.

I think it is in poor taste and judgement to post such a callous comment.

It was a callous comment designed to frighten Ylena.

Nancia had hardly recovered from the shock of this callous comment when Darnell, too, joined the game.

I daresay if any of the callous and malicious comments were directed at, for example, one's son or daughter, the maligners would be singing a different tune.

As a result of O'Neal's callous and seditious comments, a widely circulated petition quickly garnered over 30.000 signatures.

His cruel and callous comments about the murder made me shiver.

While his callous comments about his marriage to Jennifer Aniston stand out the most, he didn't stop there.

Even through Uhura's tiredness, that callous comment sparked a flicker of indignation.

But has the controversy over the mayor's callous comments about Patrick Dorismond really hurt him?