This idea of body is a simple superstition. It is superstition that makes us happy or unhappy. It is superstition caused by ignorance that makes us feel heat and cold, pain and pleasure.
Swami VivekanandaMotion is always a relative thing. I move in relation to something else. Any particle in this universe can change in relation to any other particle; but take the whole universe as one, and in relation to what can it move? There is nothing besides it. So this infinite Unit is unchangeable, immovable, absolute, and this is the Real Man.
Swami VivekanandaThe body is only a tool of the mind. What the mind dictates the body will have to obey. Now I do not even think of water. I do not miss it at all.... I see I can do anything.
Swami VivekanandaThe world is a demon. It is a kingdom of which the puny ego is king. Put it away and stand firm.
Swami Vivekananda