Rostov, feeling that he was at the front and in the power of a man toward whom he now admitted that he had been to blame, did not lift his eyes from the colonel's athletic back, his nape covered with light hair, and his red neck.

It seemed to Rostov that Bogdanich was only pretending not to notice him, and that his whole aim now was to test the cadet's courage, so he drew himself up and looked around him merrily; then it seemed to him that Bogdanich rode so near in order to show him his courage.

Next he thought that his enemy would send the squadron on a desperate attack just to punish him--Rostov.