False ,
The punctuated sentence will be :
His doctor at any rate , could not identify the problem.
I would, but there's a high possibility what I write will be used. I wish you luck on the theme though :>
Answer:
Human Nature
Explanation:
Despite our best efforts, our conclusions about others are often nothing more than speculative convictions. We know less than we think we do about the motives, impulses, and objectives of our fellow man.