One specific thought that comes to mind when looking at Soul'd Out is their appearance.

"I can only pick up emotions, not specific thoughts."

My powers are more blunt, and I cannot parse specific thoughts.

But I wonder what specific thoughts ran through his mind, and what other emotions he experienced.

There are also may be specific negative thoughts associated with emotions commonly seen in the reaction.

He says that he can cause the reader to think some "very specific thoughts".

Coping refers to the specific thoughts and behaviors a person uses in his or her efforts to adjust.

Tesla had given no specific thought to commercializing his work at this time.

My brain felt as if it were in superfast motion, but I don't recall any specific thoughts.

It was not even necessary to formulate that idea as a specific thought.