Originally Posted by
bazarov
If you can remember situation between Koznyshev and Varenka, she liked him very much and he did like her also. When he stayed alone with his thougths, he asked him self is Varenka worth enough for losing his peace, freedom and memory on his wife Marya. His conclusion was: NO, SHE'S NOT!
Little after that, they were left alone in that ''mushroom situatuon'', so they can tell thier feelings to each other. Varenka waited for something like:'' I love you, will you be my wife...?'' and Koznyshev knew that but he didn't want that, so he told her something totally different: "What is the difference between the 'birch' mushroom and the 'white' mushroom?" She knew, and he knew that now she had realized that there won't be anything between them. He told her that; it was said in different words, but the meaning was very clear to her, it was his way of telling the things without hurting her. Mushrooms were just a subject he used for his words. It could be anything: horses, flowers, dogs, etc. But Tolstoy decided it will be mushrooms, and mushrooms it was.