This is a world of good and evil. Wherever there is good, evil follows, but beyond and behind all these manifestations, all these contradictions, the Vedanta finds out that Unity. It says, "Give up what is evil and give up what is good." What remains then? Behind good and evil stands something which is yours, the real you, beyond every evil, and beyond every good too, and it is that which is manifesting itself as good and bad. Know that first, and then and then alone you will be a true optimist, and not before; for then you will be able to control everything.
Swami VivekanandaThere is no limit to the power of the human mind. The more concentrated it is, the more power is brought to bear on one point
Swami VivekanandaWe have not faith, we have not patience to see this. We trust the man in the street; but there is one being in the universe we never trust and that is God. We trust Him when He works just our way. But the time will come when, getting blow after blow, the self - sufficient mind will die. In everything we do, the serpent ego is rising up. We are glad that there are so many thorns on the path. They strike the hood of the cobra.
Swami VivekanandaSome men, who begin by saying that the world is a hell, often end by saying that it is a heaven when they succeed in the practice of self-control.
Swami Vivekananda