I love enemies, though not in the Christian way. They amuse me, excite my blood. Being always on one's guard, catching every glance, the significance of every word, guessing at intentions, frustrating their plots, pretending to be tricked, and suddenly, with a shove, upturning the whole enormous and arduously built edifice of their cunning and schemes—that's what I call life.

A Hero of Our Time (ed. Foreign Languages Publishing House, 1883)