three-legged stool

I’ve always felt that Rilke stands with one foot in the nineteenth century and other planted in the twenty-first. I’ve sometimes thought of him, especially in The Elegies as the poetic leg of a three-legged stool—the other two being Einstein and Freud/Jung.

—Art Beck, Etudes: A Rilke Recital, Translations and Commentary (Shanti Arts Publishing, 2021)

[Quote encountered in a review of the above book in Wally Swist’s A Writer’s Statement of Beauty (Shanti Arts Publishing, 2022)]