"Inductive reason, which alone makes man master of his environment, is an achievement; and when once born it must be reinforced by inhibiting the growth of other modes of knowledge"
About this Quote
The provocation is the second clause: reason, once born, "must be reinforced by inhibiting the growth of other modes of knowledge". That's the line that bites. The subtext is not simply pro-science; it's about attention, institutional priorities, and the ecology of ideas. Societies can't maximize every epistemology at once. Mystical intuition, inherited authority, metaphysical speculation - these can be culturally rich yet, in Iqbal's calculus, politically disabling if they crowd out methods that produce verifiable leverage over the world.
There's also an anxiety hiding in the syntax. "Must be reinforced" sounds like a defense against relapse, as if older modes of knowing have a gravitational pull. In that tension, Iqbal sounds modern in the most unsettling way: liberation requires gatekeeping. The quote works because it smuggles a revolutionary demand (think scientifically, or be ruled) inside an apparently sober philosophy of knowledge.
Quote Details
| Topic | Reason & Logic |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Iqbal, Muhammed. (2026, January 15). Inductive reason, which alone makes man master of his environment, is an achievement; and when once born it must be reinforced by inhibiting the growth of other modes of knowledge. FixQuotes. https://fixquotes.com/quotes/inductive-reason-which-alone-makes-man-master-of-153897/
Chicago Style
Iqbal, Muhammed. "Inductive reason, which alone makes man master of his environment, is an achievement; and when once born it must be reinforced by inhibiting the growth of other modes of knowledge." FixQuotes. January 15, 2026. https://fixquotes.com/quotes/inductive-reason-which-alone-makes-man-master-of-153897/.
MLA Style (9th ed.)
"Inductive reason, which alone makes man master of his environment, is an achievement; and when once born it must be reinforced by inhibiting the growth of other modes of knowledge." FixQuotes, 15 Jan. 2026, https://fixquotes.com/quotes/inductive-reason-which-alone-makes-man-master-of-153897/. Accessed 12 Feb. 2026.










