There can be no love so long as there is lust- even a speck of it, as it were, in the heart. None but men of great renunciation, none but mighty giants among men, have a right to that Love Divine. If that highest ideal of love is held out to the masses, it will indirectly tend to stimulate its worldly which dominates the heart of man- for, meditating on love to God by thinking of oneself as His wife or beloved, one would very likely be thinking most of the time of one's own wife- the result is too obvious to point out.
Swami VivekanandaBe brave! Be strong! Be fearless! Once you have taken up the spiritual fife, fight! Fight as long as there is any life in you! Even though you know that you are going to be killed, fight till you are killed! Don't die of fright! Die fighting! Don't go down till you are knocked down.
Swami VivekanandaKnowledge is inherent in man; no knowledge comes from outside; it is all inside. We say Newton discovered gravitation. Was it sitting anywhere waiting for him? It was in his own mind; the time came and he found it out. All knowledge that the world has ever received comes from the mind; the infinite library of the universe is in our own mind. The external world is simply the suggestion, the occasion, which sets you to study your own mind.
Swami VivekanandaNeither numbers nor powers nor wealth nor learning nor eloquence nor anything else will prevail, but purity, living the life, in one word, anubhuti, realisation. Let there be a dozen such lion-souls in each country, lions who have broken their own bonds, who have touched the Infinite, whose whole soul is gone to Brahman, who care neither for wealth nor power nor fame, and these will be enough to shake the world.
Swami VivekanandaAll power is within you; you can do anything and everything. Believe in that, do not believe that you are weak; do not believe that you are half-crazy lunatics, as most of us do nowadays. You can do any thing and everything, without even the guidance of any one. Stand up and express the divinity within you.
Swami Vivekananda