> making it required reading in the Russian military academies, maybe
Yeah, I think he did.
> So Putin maybe didn't say it.
That's my concern. When people make the statement that he did, when he didn't, they essentially preempt any reasonably discussion and start it off on the entirely wrong foot.
If I want to have a discussion with my neighbor about him not cleaning up his own trash, surely I would not start the discussion with "you LOVE living in trash, don't you", even if I can reasonably deduce that he does. It just turns the entire discussion hostile to make claims that aren't supported, and it weakens all subsequent arguments!
So I don't think it's the entirely wrong foot. It's a shortcut and an imprecision, but the point (that Putin actually thinks this) seems to be valid. (Though one should have less than 100% certainty that it represents his position - but with Putin, that should apply to a direct quote as well.)