We're good at remembering faces, we instinctively remember what song was playing during our first kiss, and we can effortlessly walk a few blocks to the store and get back to our house without even having to think about it.
As soon as he had got into the court-yard, he moved very softly, and the ladies were so much engrossed with counting the kisses, that all might go on fairly, that they did not perceive the Emperor.