Clutter is the enemy, not eloquence

Zinsser's founding claim is that most writing is bad not because writers lack talent but because they bury simple ideas under unnecessary words — qualifiers, redundant phrases, and inflated vocabulary that exist only to sound important. He famously imagines every sentence as a house cluttered with junk furniture that serves no function, and the writer's job is to haul it out piece by piece.

His test is brutal simplicity: ask of every word whether it's doing real work, and if it isn't, delete it. Phrases like "in the not-too-distant future" collapse into "soon"; padded sentences shrink to their actual meaning once the throat-clearing is removed.

He's careful to note this isn't about writing tersely for its own sake — it's about respecting the reader's time and attention, which are finite and easily lost to a paragraph that takes three sentences to say what one could. Look at every sentence you write and ask: what can I cut without losing meaning?