I love that he likens specimens of literary art to living creatures, having organic unity—indeed, having souls.
When writing, I think this is a really important concept to take in. The stories with souls last the longest. And if you don't exactly understand what that means, you know what it feels like to read a story like that. I think when I used to be really into writing, that was my overall goal, have a story that felt like something, felt real. And it was a struggle!