I was just introduced to a new concept, “deepity.” While I think the concept may be useful, the example used to introduce it is terrible.
Daniel Dennett apparently coined the word “deepity” in a speech to the American Atheists. Neil van Leeuwen sums it up:
A deepity, as Dennett characterizes it, is a sentence or other utterance that has more than one interpretation; it has “two readings and balances precariously between them. On one reading it is true but trivial, and on another it is false but would be earth-shattering if true.”
Dennett’s toy example of a deepity is this: “Love is just a word.”
Consider these two readings:
- “Love” is just a word.
- Love is just a word.
The first is obviously true—the string of four letters inside the quotation marks really just is a word. But the second, while it seems profound in some way, is false: as Dennett points out, love might be an emotion, or a relation, or a commitment, or many possible things, but it’s not a word! Words are strings of sound or written marks that constitute a unit of language—love itself is not one of those.
It seems useful to have the idea of an utterance that equivocates between two meanings, using the obviously true one to trick the hearer into believing the pernicious one. (Though we’d do well to be more precise as to how we think that works; there are probably many different ways.) But I don’t think “‘Love’ is just a word” is one of those.
To begin with, reading 1 isn’t obviously trivial. “‘Love’ is a word” is trivial. “‘Love’ is just a word” depends on the contrast class invoked by “just.” Maybe the contrast class is with words that signify important concepts, so 1 is true if and only if “love” doesn’t signify an important concept. This is non-trivial (and indeed false), and it’s plausibly what it means to convey.
Even if reading 1 is trivial, or reading 2 self-contradictory, that doesn’t mean they don’t convey something meaningful. We use tautologies and contradictions to implicate meaningful statements all the time. Is “Boys will be boys” a deepity? “You’re older than you’ve ever been and now you’re even older?” If you’re 25, and the 25-year-old you’ve been dating for a month says “We’re not getting any younger,” it is appropriate to run screaming even though what they’ve said is trivially true. Because what they meant is perfectly clear. Which is also true, from the other direction, if they say “‘Love’ is just a word.”
Maybe it is a deepity when a tautology is used to implicate something meaningful. “Boys will be boys” sounds unimpeachable but the conveyed meaning, that there is nothing that can be done to stop boys from engaging in [whatever toxic behavior is being discussed], is contentful and terrible. It’s a problem with the notion of “deepity” if it doesn’t rule this out, because there’s nothing extraordinary or novel about using a tautology to implicate something meaningful and possibly pernicious. It’s one rhetorical strategy among others. What makes it worse than using a snappy rhyme to get people to nod along to something they maybe shouldn’t?
What “‘Love’ is just a word” expresses is quite clear. It’s a kind of nominalism or irrealism about the concept of love. If you wanted to explain nominalism about games to your neighbor at the bar, “‘Game’ is just a word” would be a great way to start. Here’s the first use of “love is just a word” that I could find on the Internet Archive (from “Words, Words, Words” by Winona Godfrey, Smith’s Magazine Vol. 27 No. 1 [April 1918], p. 126):
Walter knew that love is just a word; he knew that it wasn’t real; he knew the real things were dingy rooms and mutton stew and crying babies and dirty dishes; and he wasn’t going to let a sweet-sounding word lure him.
Does anyone not understand what “love is just a word” means here? It’s certainly not Dennett’s alleged second meaning, that the concept of love is a word. What we have here is a sentence that has a reading that is trivially true (or trivially false, since it doesn’t have quotation marks), and that reading is being used to implicate something highly contentious but contentful. Is there anything interesting about that?


