All manifest life seems to require a period of sleep, of calm, in which to gain added strength, renewed vigour, for the next manifestation, or awakening to activity. Thus is the march of all progress, of all manifest life - in waves, successive waves, [of] activity and repose. Waves succeed each other in an endless chain of progression.
Swami VivekanandaWe are slaves in the hands of nature - slaves to a bit of bread, slaves to praise, slaves to blame, slaves to wife, to husband, to child, slaves to everything.
Swami VivekanandaI remember that grand word of the Katha Upanishad - Shraddhรข or marvellous faith. An instance of Shraddha can be found in the life of Nachiketรข. To preach the doctrine of Shraddha or genuine faith is the mission of my life. Let me repeat to you that this faith is one of the potent factors of humanity and of all religions. First, have faith in yourselves.
Swami VivekanandaJust as I sit down to meditate, all the vilest subjects in the world come up. The whole thing is nauseating. Why should the mind think thoughts I do not want it to think? I am as it were a slave to the mind.
Swami Vivekananda