Pleasure is not the goal of man, but knowledge. Pleasure and happiness comes to an end. It is a mistake to suppose that pleasure is the goal. The cause of all the miseries we have in the world is that men foolishly think pleasure to be the ideal to strive for. After a time man finds that it is not happiness, but knowledge, towards which he is going, and that both pleasure and pain are great teachers.
Swami VivekanandaThe cause being finite, the effect must be finite. If the cause is eternal the effect can be eternal, but all these causes, doing good work, and all other things, are only finite causes, and as such cannot produce infinite result.
Swami VivekanandaTremendous purity, tremendous renunciation, is the one secret of spirituality. โNeither through wealth, nor through progeny, but through renunciation alone is immortality to be reached,โ say the Vedas. โSell all that thou hast and give to poor, and follow me,โ says the Christ. So all great saints and prophets have expressed it, and have carried it out in their lives. How can great spirituality come without renunciation?
Swami Vivekananda