"There are many truths of which the full meaning cannot be realized until personal experience has brought it home"
About this Quote
Mill is smuggling a radical claim into a calm sentence: reason alone is not the sovereign he’s often caricatured as worshipping. “Many truths” aren’t denied by logic; they’re simply inert until life supplies the voltage. The phrase “full meaning” does quiet but heavy lifting. Mill concedes that propositions can be technically understood and still remain psychologically unreal, like a map you can read but can’t feel under your feet. What changes is not the truth-value but the depth of grasp, the way an idea stops being furniture in the mind and becomes part of one’s moral equipment.
The subtext is an argument for humility and for liberal tolerance. If understanding ripens through “personal experience,” then our confidence about other people’s choices should shrink. Mill, the great champion of individual liberty, is defending experimentation in living: people need room to make mistakes and discover firsthand what abstractions can’t teach. “Brought it home” is tellingly domestic and embodied; truth arrives not as a lecture but as an intrusion into daily life.
Context matters. Mill’s philosophy was forged in the crucible of an intense, engineered upbringing and then cracked open by a famous emotional crisis in his twenties, when the utilitarian program that had structured his mind stopped answering his inner life. His later writing, especially On Liberty, keeps insisting that character, conviction, and even empathy are built through contact with consequences. The line is less about romanticizing experience than about diagnosing the limits of secondhand certainty - and why a society that claims to value truth should also value the messy, risky process by which it becomes real.
The subtext is an argument for humility and for liberal tolerance. If understanding ripens through “personal experience,” then our confidence about other people’s choices should shrink. Mill, the great champion of individual liberty, is defending experimentation in living: people need room to make mistakes and discover firsthand what abstractions can’t teach. “Brought it home” is tellingly domestic and embodied; truth arrives not as a lecture but as an intrusion into daily life.
Context matters. Mill’s philosophy was forged in the crucible of an intense, engineered upbringing and then cracked open by a famous emotional crisis in his twenties, when the utilitarian program that had structured his mind stopped answering his inner life. His later writing, especially On Liberty, keeps insisting that character, conviction, and even empathy are built through contact with consequences. The line is less about romanticizing experience than about diagnosing the limits of secondhand certainty - and why a society that claims to value truth should also value the messy, risky process by which it becomes real.
Quote Details
| Topic | Truth |
|---|---|
| Source | John Stuart Mill, Autobiography (published 1873) , contains the line: "There are many truths of which the full meaning cannot be realized until personal experience has brought it home". |
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