Drama is the most difficult of all arts. In it two things are to be satisfied - first, the ears, and second, the eyes. To paint a scene, if one thing be painted, it is easy enough; but to paint different things and yet to keep up the central interest is very difficult. Another difficult thing is stage - management, that is, combining different things in such a manner as to keep the central interest intact.
Swami VivekanandaCome out into the Universe of Light. Everything in the Universe is Yours, stretch out your arms and Embrace it with Love
Swami VivekanandaAll the forces that we see in nature, such as gravitation, attraction, and repulsion, or as thought, feeling, and nervous motion - all these various forces resolve into that Prana, and the vibration of the Prana ceases. In that state it remains until the beginning of the next cycle. Prana then begins to vibrate, and that vibration acts upon the Akasha, and all these forms are thrown out in regular succession.
Swami Vivekananda