He goes out by the window, smoothing over the flower bed carefully, and thereby furnishing the most positive evidence against himself.

他从窗户出去了， 小心翼翼地抚平花坛， 从而提供对他不利的最积极证据。

The AAP doesn't cite positive evidence that infants actually get something out of this kind of " conversation" , the way that they clearly do from live social interaction.

AAP 没有引用积极的证据表明婴儿实际上从这种“对话”中得到了一些东西，就像他们从现场社交互动中明显得到的那样。