I want to conclude with problems, which may sound kind of negative but this is—I don't shrink from negativism.
我想以问题来结束，这听起来可能有点否定意味，但这是——我不会逃避否定。
2
I hate to sound so negative here, but honestly, they are taking credit for things they shouldn't take credit for.
我真不喜欢说这些抱怨的话，但老实说，他们拿到的学分是他们本没有资格获得的。
3
The Microsoft start-up sound has taken on similarly negative associations, because people so often hear it when they're rebooting after their computer has crashed.