Book · 1748
An Enquiry Concerning Human Understanding
by David Hume
David Hume's 1748 argument that knowledge comes from experience, not reason alone — and that you should probably stop pretending to know things you cannot verify.
What does Reddit think of An Enquiry Concerning Human Understanding?
This book exists inside the philosophy curriculum and rarely leaves it. r/philosophy contributes only 2 mentions. The r/askphilosophy community treats it consistently as accessible-for-its-age and a reasonable entry point to early modern epistemology — alongside Descartes' Meditations and Kant's Prolegomena but easier than both. The ↑35 comment recommending it for people who "really insist on Kant" is a useful tell: it's the gentle alternative placed before Kant rather than after. Two graduate-program reading lists in the data (↑56 and ↑47) include it as standard first-year fare. The ↑42 quote — "Be a philosopher; but, amidst all your philosophy, be still a man" — is cited by itself without context, which is what happens when a line earns it. Nothing here is contested. 4 mentions per year in 2019 through 2021, down to 3 in 2026. The book generates no controversy. It is simply on the list.
Community feedback & reader fit
Themes
- · Empiricist epistemology vs. rationalism
- · Causation and the limits of induction
- · Skepticism about miracles and metaphysics
- · The problem of personal identity
- · Philosophy of religion and natural theology
Common praise
- + r/askphilosophy recommends it as an entry point for anyone intimidated by Kant — shorter, clearer, and covers the same empiricist tradition (↑35).
- + Two separate graduate reading lists in the data include it as standard undergraduate philosophy fare, confirming institutional staying power (↑56, ↑47).
- + The ↑42 quote stands alone in the data without explanation, which only happens when the line earns it.
- + r/askphilosophy users describe it as accessible even by early modern standards — a real concession given the era's prose style.
Common criticism
- − 24 total mentions across 7 years means this book does not generate discussion outside assigned reading contexts.
- − No mention in the data generates debate or counter-recommendation; it sits too firmly in the canon for anyone to argue about it.
- − The Enquiry appears almost exclusively in list form, suggesting most mentions are catalog citations rather than engagement with specific arguments.
Who it's for
If you're building a first-year philosophy reading list, this belongs on it — r/askphilosophy confirmed that at ↑56 and ↑47 with actual graduate syllabi. The ↑65 r/askphilosophy comment about writing your own philosophical system starts here: you need to know where your ideas came from, and Hume is where a significant portion of empiricist thought is organized for the first time in readable form. For a general reader curious about epistemology, this is the right length (short by philosophy standards) and the right difficulty (harder than pop philosophy, easier than the Critique of Pure Reason). People who finished Descartes and want the opposing argument should come here next.
Mentions over time
Top subreddits
Which Reddit comments matter for An Enquiry Concerning Human Understanding?
Top-upvoted quotes across the subreddits where this book is mentioned. Click through to read the full thread.
“> I want to write down my own philosophical system on a book but don't know how to start The place to start is to figure out where your system came from. You did not craft your ideas *ex nihilo*. You live within a cultural zeitgeist influenced by the philosophical ideas that came before you. Ove…
“These are the one's I read during graduation: Aristotle - Nicomachean Ethics, Plato - Republic, Descarte - Discourse on the Method, Hume - An Enquiry concerning Human Understanding, Kant - Prolegomena to Future Metaphysics. I've also studied other rationalists like Spinoza, Leibniz and the empiri…
“Off the top of my head, these are the texts I've had to read in my first year as an undergraduate in the UK (not fully, but extracts most of the time): Plato - Republic Plato - Theaetetus Plato - Parmenides Aristotle - The Nichomachean Ethics Epicurus - The Art of Happiness Augustine - Confess…
“Be a philosopher; but, amidst all your philosophy, be still a man. - David Hume, *Enquiry Concerning Human Understanding* 1.6
“This is a lot to cover in a post so I'll keep it schematic, probably a low amount of detail. One side is the historical approach, which is preferable is you have patience. I'm in a graduate program in philosophy and in my free time I'm reading through the history of philosophy myself. The other side…
“I'd suggest Descartes Meditations on First Philosophy. It's usually what my university uses to get people into reading philosophical work. It is also divided up pretty well, so the pacing isn't overwhelming. If not that, Humes An Enquiry Concerning Human Understanding. If you really insist on Kant…
“From the pragmatists themselves: 1. You've already hit on some of the big essays by Peirce, but I will say that *Some Consequences of Four Incapacities* is particularly memorable for its opening critique of Cartesian doubt. In its place Peirce suggests that we "begin with all the prejudices which w…
“For older (that is, early modern era) writings, I would highly recommend: ​ \- David Hume's *Dialogues concerning Natural Religion*. This work is quite accessible even for its age, and has been very influential, even outside of philosophy (I recall reading somewhere that Darwin was a fan of…
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Readers also mention
Books that share discussion threads with An Enquiry Concerning Human Understanding — counted from the comments, not curated.
Meditations on First Philosophy
René Descartes
A philosopher strips away every belief he holds to find the one thing that can't be doubted, then rebuilds the world from there — in six meditations, 80 pages.
On Liberty
John Stuart Mill
Mill's 1859 case for why society has no right to silence you — even when you're wrong — distilled to 130 pages that r/askphilosophy assigns before almost anything else.
Critique of Pure Reason
Immanuel Kant
Kant's 1781 attempt to settle the limits of human knowledge — the book that split philosophy in two and still hasn't been fully digested.
Meditations
Marcus Aurelius
The Roman emperor's private notebook — written to himself in Greek, never meant to be published — became the Stoic canon's most-cited text 1,800 years later.
An Enquiry Concerning Human Understanding — frequently asked
Is An Enquiry Concerning Human Understanding a good first philosophy book?+
Yes, for the right kind of first. r/askphilosophy at ↑35 explicitly recommends it for someone who wants an accessible entry into early modern philosophy before Kant. It's not pop philosophy — it's a real argument about epistemology — but it's short and Hume's prose is clear by the standards of the period. Two graduate syllabi in the data (↑56, ↑47) include it as first-year reading, which is probably the right framing.
How does An Enquiry Concerning Human Understanding fit into the history of philosophy?+
It's the empiricist counter to Descartes' rationalism, and r/askphilosophy treats it as the bookend in that pairing. The ↑56 comment that lists it alongside the Nicomachean Ethics, Descartes' Discourse, and Kant's Prolegomena places it in the standard undergraduate canon for early modern epistemology. Hume's argument about causation and induction is the thing that famously woke Kant from his 'dogmatic slumber.'
Should I read An Enquiry Concerning Human Understanding or the Treatise of Human Nature?+
The Enquiry. Hume himself considered it a more polished version of the argument. r/askphilosophy recommends it over Kant for beginners (↑35), which implicitly places it as the readable version of Humean empiricism. The Treatise is longer, denser, and published before Hume refined his position — the Enquiry is where most introductory courses land.
What does Reddit say about An Enquiry Concerning Human Understanding?+
Almost nothing controversial. 24 mentions, 22 of them on r/askphilosophy, and all cite it as a canonical text rather than debating it. The most individual engagement in the data is the ↑42 quote standing alone: 'Be a philosopher; but, amidst all your philosophy, be still a man.' r/philosophy barely shows up (2 mentions). This is a book Reddit recommends and does not argue about.