Neither a person nor a nation can exist without some higher idea. And there is only one higher idea on earth, and it is the idea of the immortality of the human soul, for all other "higher" ideas of life by which humans might live derive from that idea alone.
Jiva (individual soul) is the conscious ruler of this body, in whom the five life principles come into unity, and yet that very Jiva is the Atman, because all is Atman.
I sing the body electric,
The armies of those I love engirth me and I engirth them,
They will not let me off till I go with them, respond to them,
And discorrupt them, and charge them full with the charge of the soul.
Every individual nature has its own beauty. One is struck in every company, at every fireside, with the riches of nature, when he hears so many new tones, all musical, sees in each person original manners, which have a proper and peculiar charm, and reads new expressions of face. He perceives that nature has laid for each the foundations of a divine building, if the soul will build thereon.
We know now that the soul is the body, and the body the soul. They tell us they are different because they want to persuade us that we can keep our souls if we let them make slaves of our bodies.