But some people simply do not know when to stop.

She couldn't let herself feel anything but knew of no way to stop.

The problem with research, of course, was knowing when to stop.

The great artist is the one who knows when to stop.

"Do you know of a good place to stop during the night?"

Finally, we need some way of knowing when to stop.

And there was always a feeling that she knew when to stop with the design process.

I'm sorry, but I didn't know of any other way to stop you.

It seems I never know when to stop asking about things.

Next time, they may be looking for a candidate who knows when to stop.