Ummm, lately a few I've taken note of...
"War without fire is like sausage without mustard" - Henry V, King of England and Regent of France.
"Napoleon has not been conquered by men. He was greater than all of us. But God punished him because he relied on his own intelligence alone, until that prodigious instrument was strained to the breaking point. Everything breaks in the end." - Carl XIV Johan, King of Sweden (former Marshal of the Empire, Jean-Baptiste Bernadotte)
On the 2nd one, I don't like the quote itself, but I do agree with it.
"Heaven cannot brook two suns, nor earth two masters."
Alexander the Great
"Doctors will have more lives to answer for in the next world than even we generals."
Napoleon Bonaparte
"I can no longer obey; I have tasted command, and I cannot give it up."
Napoleon Bonaparte