This assessment is according to Bush appointee for Defense Secretary, Robert Gates.
Here's another quote: "A thin-skinned, temperamental, shoot-from-the-hip and lip, uninformed commander in chief is too great a risk for America."
However, I'm sure most on here like the straight talk even if it's naive and dangerous.
Source:
http://www.cnn.com/2016/09/17/politics/robert-gates-donald-trump-hillary-clinton/index.html