"The tree of knowledge is not the tree of life! And yet can we cast out of our spirits all the good or evil poured into them by so many learned generations? Ignorance cannot be learned"
About this Quote
The next line complicates the pose of the romantic rebel. Even if knowledge doesn’t equal life, you can’t simply “cast out” what centuries of learning have poured into you. Nerval frames inheritance as psychic osmosis: the “learned generations” don’t just hand down libraries, they install reflexes - moral, ideological, even neurotic. “Good or evil” is key. Tradition is not automatically ennobling; it can also be a delivery system for damage, prejudice, and self-division. The modern fantasy of starting fresh gets punctured: you are made out of what you know, including what you wish you didn’t.
“Ignorance cannot be learned” is the dagger twist. You can’t untrain your mind into innocence, can’t voluntarily return to pre-consciousness the way you might return a book. In Nerval’s context - a writer shadowed by psychological turmoil and disillusionment - the line reads like both lament and warning: once you’ve eaten from knowledge, you live with the aftertaste. The intent isn’t to reject learning, but to demand something harder: a life that can metabolize knowledge without mistaking it for salvation.
Quote Details
| Topic | Knowledge |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Nerval, Gerard De. (2026, January 15). The tree of knowledge is not the tree of life! And yet can we cast out of our spirits all the good or evil poured into them by so many learned generations? Ignorance cannot be learned. FixQuotes. https://fixquotes.com/quotes/the-tree-of-knowledge-is-not-the-tree-of-life-and-132938/
Chicago Style
Nerval, Gerard De. "The tree of knowledge is not the tree of life! And yet can we cast out of our spirits all the good or evil poured into them by so many learned generations? Ignorance cannot be learned." FixQuotes. January 15, 2026. https://fixquotes.com/quotes/the-tree-of-knowledge-is-not-the-tree-of-life-and-132938/.
MLA Style (9th ed.)
"The tree of knowledge is not the tree of life! And yet can we cast out of our spirits all the good or evil poured into them by so many learned generations? Ignorance cannot be learned." FixQuotes, 15 Jan. 2026, https://fixquotes.com/quotes/the-tree-of-knowledge-is-not-the-tree-of-life-and-132938/. Accessed 8 Feb. 2026.











