There was no answer, except the general answer life gives to all the most complex and insoluble questions. That answer is: one must live for the needs of the day, in other words, become oblivious. To become oblivious in dreams was impossible now, at least till night-time; it was impossible to return to that music sung by carafe-women; and so one had to become oblivious in the dream of life.
— Leo Tolstoy, Anna Karenina