Melina

“Begin each day by telling yourself: Today I shall be meeting with interference, ingratitude, insolence, disloyalty, ill-will, and selfishness – all of them due to the offenders’ ignorance of what is good or evil. But for my part I have long perceived the nature of good and its nobility, the nature of evil and its meanness, and also the nature of the culprit himself, who is my brother (not in the physical sense, but as a fellow creature similarly endowed with reason and a share of the divine); therefore none of those things can injure me, for nobody can implicate me in what is degrading. Neither can I be angry with my brother or fall foul of him; for he and I were born to work together, like a man’s two hands, feet or eyelids, or the upper and lower rows of his teeth. To obstruct each other is against Nature’s law – and what is irritation or aversion but a form of obstruction.”
― Marcus Aurelius, Meditations

“I am awfully greedy; I want everything from life. I want to be a woman and to be a man, to have many friends and to have loneliness, to work much and write good books, to travel and enjoy myself, to be selfish and to be unselfish… You see, it is difficult to get all which I want. And then when I do not succeed I get mad with anger.”
― Simone de Beauvoir

“To live is to suffer, to survive is to find some meaning in the suffering.”
― Friedrich Nietzsche

“Selfishness is not living as one wishes to live, it is asking others to live as one wishes to live. And unselfishness is letting other people's lives alone, not interfering with them. Selfishness always aims at creating around it an absolute uniformity of type. Unselfishness recognizes infinite variety of type as a delightful thing, accepts it, acquiesces in it, enjoys it. It is not selfish to think for oneself. A man who does not think for himself does not think at all. It is grossly selfish to require of one's neighbor that he should think in the same way, and hold the same opinions. Why should he? If he can think, he will probably think differently. If he cannot think, it is monstrous to require thought of any kind from him. A red rose is not selfish because it wants to be a red rose. It would be horribly selfish if it wanted all the other flowers in the garden to be both red and roses.”
― Oscar Wilde, The Soul of Man & Prison Writings