It is good to love God for hope of reward, but it is better to love God for love's sake; and the prayer goes: O Lord, I do not want wealth nor children nor learning. If it be Thy will, I shall go from birth to birth. But grant me this, that I may love thee without the hope of reward 'love' unselfishly for love's sake.
Swami VivekanandaIt is entirely wrong to think that we have done, or can do, good to the world, or to think that we have helped such and such people. It is a foolish thought, and all foolish thoughts bring misery. We think that we have helped some man and expect him to thank us, and because he does not, unhappiness comes to us. Why should we expect anything in return for what we do? Be grateful to the man you help, think of him as God. Is it not a great privilege to be allowed to worship God by helping our fellow men?
Swami VivekanandaEverything progresses in waves. The march of civilization, the progression of worlds, is in waves. All human activities likewise progress in waves - art, literature, science, religion.
Swami VivekanandaPrana, according to the Vedanta, is the principle of life. It is like ether, an omnipresent principle; and all motion, either in the body or anywhere else, is the work of this Prana. It is greater than Akasha, and through it everything lives. Prana is in the mother, in the father, in the sister, in the teacher, Prana is the knower.
Swami Vivekananda