Were alarms now sounding inside Rama, and had his thoughtless action already triggered some implacable mechanism?

No matter what anyone said, I knew that my thoughtless, though well-intended action had caused Derek's injury.

Carnelia's whole value system and life may be threatened by her thoughtless action.

She had learned to like herself and, years later, had come to regret the thoughtless actions that had left her barren.

Self-restraint takes determination, but it may save you from the grim consequences of thoughtless action.

Her thoughtless actions had cost him his inheritance, so it was only right that she do what she could to return it to him.

Thus, she had to grieve on account of her thoughtless action.

A single, thoughtless action from poor, dear Ma.and it all comes tumbling down.

This wantonly thoughtless action of yours has caused me great trouble.

Joshua has put you in an invidious position, A typically thoughtless action on his part.