The hard times were when I was alone and left to my thoughts.

Instead he was left to his thoughts; and the knots.

He decided it would be best to leave her to her thoughts.

She left him to his thoughts and started back to the camp.

Half a dozen hands would be extended to help him on board, but afterward he was left pretty much to his own thoughts.

Then, chuckling to himself, he left me to my thoughts.

Silence hung between them for a while, leaving everyone to their own thoughts.

Maybe it would be better to stay away, and leave them to their unhappy thoughts.

For a time, he left her to her own thoughts.

Then set the screens and leave me to my thoughts for a bit.