Leo Tolstoy,
The Cossacks — Chapter XX
(1863)
“ Love, self-sacrifice.' He was so glad and excited when he had discovered this, as it seemed to him, new truth, that he jumped up and began impatiently seeking some one to sacrifice himself for, to do good to and to love. 'Since one wants nothing for oneself,' he kept thinking, 'why not live for others?' He took up his gun with the intention of returning home quickly to think this out and to find an opportunity of doing good. ”
