translation.en: We need to make sure that we're a little bit suspicious, that we understand that optimism is in the DNA of the military, that we don't respond to it with quite as much alacrity.
translation.zh: 我们需要确定我们要有多疑的态度， 我们理解乐观 是随军队的DNA而来的， 但我们不 那样乐观地回应他们。