The Soul is not composed of any materials. It is unity indivisible. Therefore it must be indestructible.
Swami VivekanandaWe have either to progress or to degenerate. Our ancestors did great things in the past, but we have to grow into a fuller life and march beyond even their great achievements.
Swami VivekanandaWe can never lose what is really ours. Who can lose his being? Who can lose his very existence? If I am good, it is the existence first, and then that becomes colored with the quality of goodness. If I am evil, it is the existence first, and that becomes colored with the quality of badness. That existence is first, last, and always; it is never lost but ever present.
Swami Vivekananda