Plato,
The Dialogues of Plato
(1892)
“ Certainly, replied Simmias. Purification is the separation of the soul from the body. And what is purification but the separation of the soul from the body, as I was saying before ; the habit of the soul gathering and collecting herself into herself from all sides out of the body; the dwelling in her own place alone, as in another life, so also in this, as far as she can;—the release of the soul from the chains of the body? ”
