The gods, they say, give breath, and they take it away. But the same could be said -- could it not? -- of the humble comma. Add it to the present clause, and, of a sudden, the mind is, quite literally, given pause to think; take it out if you wish or forget it and the mind is deprived of a resting place. Yet still the comma gets no respect. It seems just a slip of a thing, a pedant's tick, a blip on the edge of our consciousness, a kind of printer's smudge almost. Small, we claim, is beautiful (especially in the age of the microchip). Yet what is so often used, and so rarely recalled, as the comma -- unless it be breath itself?
Punctuation, one is taught, has a point: to keep up law and order. Punctuation marks are the road signs placed along the highway of our communication -- to control speeds, provide directions and prevent head-on collisions. A period has the unblinking finality of a red light; the comma is a flashing yellow light that asks us only to slow down; and the semicolon is a stop sign that tells us to ease gradually to a halt, before gradually starting up again. By establishing the relations between words, punctuation establishes the relations between the people using words. That may be one reason why schoolteachers exalt it and lovers defy it ("We love each other and belong to each other let's don't ever hurt each other Nicole let's don't ever hurt each other," wrote Gary Gilmore to his girlfriend). A comma, he must have known, "separates inseparables," in the clinching words of H.W. Fowler, King of English Usage.
Punctuation, then, is a civic prop, a pillar that holds society upright. (A run-on sentence, its phrases piling up without division, is as unsightly as a sink piled high with dirty dishes.) Small wonder, then, that punctuation was one of the first proprieties of the Victorian age, the age of the corset, that the modernists threw off: the sexual revolution might be said to have begun when Joyce's Molly Bloom spilled out all her private thoughts in 36 pages of unbridled, almost unperioded and officially censored prose; and another rebellion was surely marked when E.E. Cummings first felt free to commit "God" to the lower case.
Punctuation thus becomes the signature of cultures. The hot-blooded Spaniard seems to be revealed in the passion and urgency of his doubled exclamation points and question marks ("Caramba! Quien sabe?"), while the impassive Chinese traditionally added to his so-called inscrutability by omitting directions from his ideograms. The anarchy and commotion of the '60s were given voice in the exploding exclamation marks, riotous capital letters and Day-Glo italics of Tom Wolfe's spray-paint prose; and in Communist societies, where the State is absolute, the dignity -- and divinity -- of capital letters is reserved for Ministries, Sub-Committees and Secretariats.