The Brothers Karamazov
He is surprised to see Ivan with Katerina, and realizes they love each other very much. He tries to make them be honest with themselves and realize their own feelings, but they are too proud to do so. Ivan  thinks his love is not important and that Katerina needs Dmitry in her life, not him. Katerina, who has been very hurt because of Dmitry, thinks that she can never be happy and everybody will betray her in the end, so she proudly tries to sacrifice herself for other people. Ivan leaves.