"Man is unique not because he does science, and his is unique not because he does art, but because science and art equally are expressions of his marvelous plasticity of mind"
About this Quote
The line works because it quietly levels two hierarchies at once. Science isn’t the cold, superior twin of art, and art isn’t the ineffable consolation prize. By calling them “equally” expressive, Bronowski smuggles in an ethical claim: the same mind that can generalize from evidence can also imagine alternatives, empathize, and play with form. Creativity is not a department; it’s the operating system.
The subtext is a warning against the kinds of intellectual tribalism that were hardening in the mid-20th century: C.P. Snow’s “two cultures,” technocracy dressing itself up as inevitability, and the postwar prestige of science sliding into scientism. Bronowski, a working scientist shaped by a century of industrialized violence and ideological certainty, is allergic to the idea that knowledge is only what can be measured. “Plasticity” is his antidote to dogma. It suggests that human greatness is also human vulnerability: the same malleable mind that builds explanations can be bent into propaganda.
Contextually, Bronowski’s broader project (especially in The Ascent of Man) was to humanize science without sentimentalizing it. This sentence is a manifesto for curiosity with humility: our gift isn’t being right; it’s being revisable.
Quote Details
| Topic | Wisdom |
|---|---|
| Source | Jacob Bronowski, The Ascent of Man (1973). Quotation attributed to Bronowski and recorded on reference sites (see Wikiquote). |
| Cite |
Citation Formats
APA Style (7th ed.)
Bronowski, Jacob. (2026, January 15). Man is unique not because he does science, and his is unique not because he does art, but because science and art equally are expressions of his marvelous plasticity of mind. FixQuotes. https://fixquotes.com/quotes/man-is-unique-not-because-he-does-science-and-his-5523/
Chicago Style
Bronowski, Jacob. "Man is unique not because he does science, and his is unique not because he does art, but because science and art equally are expressions of his marvelous plasticity of mind." FixQuotes. January 15, 2026. https://fixquotes.com/quotes/man-is-unique-not-because-he-does-science-and-his-5523/.
MLA Style (9th ed.)
"Man is unique not because he does science, and his is unique not because he does art, but because science and art equally are expressions of his marvelous plasticity of mind." FixQuotes, 15 Jan. 2026, https://fixquotes.com/quotes/man-is-unique-not-because-he-does-science-and-his-5523/. Accessed 13 Feb. 2026.







