The Tyranny of the Twenty-Page Memo: Why Formal Written Advice Often Fails the People Who Pay for It

A Confession Disguised as an Argument

Consider a scene that will be familiar to anyone who has sat on either side of a boardroom table. A company faces a consequential decision — whether to terminate a senior executive with an uncertain contract, whether to close a plant, whether to settle. Management retains an advisor. Weeks later, a memorandum arrives: twenty-six pages, heavily footnoted, meticulously hedged. Somewhere in its interior, the answer exists. Finding it requires an afternoon and a tolerance for the passive voice.

We will say plainly what many in our profession concede privately: the formal written memo, as commonly practiced, is often a failure of communication dressed as rigor. It exists partly to advise the client and partly to protect the advisor. The second purpose has, in too many firms, swallowed the first.

How We Got Here

The advisory memo has respectable origins. Written analysis forces discipline; it creates a record; it permits review by colleagues and, when necessary, by courts. The great American law firms of the twentieth century built their reputations on memoranda that could withstand scrutiny — and that discipline was a genuine service.

But the incentives drifted. A memo that says nothing can be defended; a memo that says something wrong can be Exhibit A. Hedging language — "it is arguable," "a court could plausibly find," "we cannot rule out" — accumulated like sediment. Meanwhile, the professionals who produce these documents are trained and promoted on analytical thoroughness, not on clarity. Nobody was ever made partner for writing a two-page answer.

When Obscurity Has a Cost

The costs are not abstract. A board receives a memo on a regulatory exposure, cannot extract a recommendation from its qualified-language thicket, and defers action for two quarters — the two quarters in which the exposure compounds. An operations executive, handed forty pages on a contract interpretation, reads the executive summary, which summarizes the analysis but not the answer, and makes the call on intuition instead.

In each case, the client paid for advice and received, functionally, a filing. The failure is not the advisor's intelligence; it is a genre that has optimized for defensibility at the expense of decision.

What Decision-Grade Writing Looks Like

We believe the remedy is a different standard — call it decision-grade advice — and clients are entirely entitled to demand it. A decision-grade memo has three features:

1. The answer comes first. The first page states the recommendation and its confidence level in plain sentences. Not "the following analysis considers several factors," but "we recommend proceeding, subject to the two conditions below."

**2. Uncertainty is quantified, not just performed." Rather than unlimited hedging, the memo distinguishes between what is settled, what is contested, and what is genuinely unknowable — and assigns each conclusion a rough confidence. "High confidence, well-established law" reads differently from "plausible but untested," and clients deserve to know which they are holding.

3. The caveats serve the reader, not the writer. Risk disclosure belongs in the memo, but organized by relevance: here is what would change our answer, here is what we could not verify, here is what we assumed. A paragraph of boilerplate disclaiming the entire document is not caution; it is abdication.

A Request to Both Sides of the Table

To our fellow professionals: the instinct behind thoroughness is right, but thoroughness is not length. The discipline of stating the answer first, then defending it, produces better analysis, not merely better reading. A memo that a busy executive can absorb in five minutes and a regulator can examine in an hour is a harder document to write, and a better one.

To clients: you are not being difficult by insisting on clarity. Ask for the answer on page one. Ask what the advisor would do in your position. Ask which conclusions are solid and which are speculative. Advisors rise to the standard their clients set — and a profession that has drifted toward protective opacity will, given demand, drift back toward genuine counsel.

The memo is not going away, nor should it. But it should serve the decision, not the other way around.