Essay
I have sat on both sides of the same table. The judgement was largely the same. The job was not.
I have sat on both sides of the same table. On one side I recommended what an organisation should do about its technology. On the other side I was the person who would still be there eighteen months later, explaining to a board why the thing we chose was behaving the way it was behaving.
The judgement I brought was largely the same. The job was not.
People usually locate the difference in authority — the executive can decide, the adviser can only suggest. That is true and it is not the interesting part. Authority is a permission. The difference that actually changes how you think is a matter of who is still in the room after the decision stops being a recommendation and starts being an operating reality.
What an adviser can recommend and an executive must carry
An adviser can recommend a migration. An executive has to carry the four months in which the old system and the new one are both half-true, and the finance team is reconciling between them by hand, and somebody has to decide each week which number the board is given.
An adviser can recommend consolidating three teams. An executive has to hold the two months after the announcement in which the good people update their CVs and the mediocre ones become suddenly, conspicuously busy.
Neither recommendation is wrong. But an adviser prices the decision and an executive prices the transition, and the second is where most of the cost actually lives. This is not a criticism of advice. It is a description of what advice, structurally, does not have to feel.
Time horizon changes the answer, not just the plan
An engagement has an end. A mandate does not, or at least not one you can see from where you are standing.
That single structural fact bends judgement in a specific direction. If I am leaving in eleven weeks, the elegant answer is available to me — the one that is correct on the evidence and demanding in execution. If I am still here in three years, I will weigh a slightly worse answer that the organisation can actually run, because I am the one who finds out, every week, whether it can run it.
The adviser optimises for the decision being right. The executive optimises for the decision being survivable. Most of the time those point the same way. When they diverge, they diverge sharply, and the divergence is not a disagreement about facts.
Accountability changes what you are willing to risk
It is often said that outside advisers are bolder because they are not captured by internal politics. Sometimes that is exactly right, and it is one of the reasons to bring one in.
But there is a less flattering version of the same fact. It is easier to be bold with a consequence you will read about than with one you will attend meetings about. An executive’s caution is sometimes cowardice. It is also sometimes information — the accumulated knowledge of someone who has already watched what this organisation does under strain, and who will be present when it does it again.
The useful question when an adviser and an executive disagree is not which of them is braver. It is which of them is pricing something the other cannot see.
Advising a decision you do not own
The discipline of advising well is to make the decision better without taking it. That sounds obvious and it is surprisingly hard, because a client under pressure would frequently prefer you took it.
Being asked what you would do is legitimate, and refusing to answer is a species of cowardice dressed as method. Say what you would do. Then say what you are not carrying: the internal politics, the sponsorship, the consequence. The client is buying judgement, not the transfer of a burden — and if the burden appears to transfer, both parties have been misled about what was bought.
Advice can improve a decision. It cannot inherit the consequence of one.
When an adviser should refuse to become a shadow executive
The drift is gradual and it is always well-intentioned. The adviser is capable, the internal capability is thin, and one month the adviser is answering a question and the next month the adviser is effectively running something.
The organisation has not gained an executive. It has moved accountability to a place where it cannot be exercised — to someone who cannot be held to it, cannot be measured on it, and will leave with no consequence when it goes wrong. Meanwhile the person who should be carrying it has learned that they do not have to.
The test I use is simple: if I left this week, would anyone inside be able to defend this decision as their own? If the answer is no, I am no longer advising, and the honest thing is to say so and either change the arrangement or end it.
When an executive should seek advice rather than delegate the decision
The mirror error is an executive who brings in an adviser in order to have somewhere to point later. It is recognisable because the brief is vague about what question is being asked and precise about what the report should contain.
Advice is worth buying when a question is expensive to get wrong and genuinely hard to answer from inside — because the people who know most about it also have a position in it. It is worth buying for the read, the challenge, and the argument you have not been able to have internally. It is not worth buying to pre-launder a decision you have already made.
Where the line actually sits
The same judgement operates on both sides of this line. The same reading of an organisation, the same instinct about where a programme is quietly failing, the same argument about which layer must be common.
What does not cross is the consequence. An adviser leaves with a reputation at stake. An executive stays with an estate, a budget, a group of people, and what happens when the decision turns out to be wrong.
That is the whole distinction, and it is worth being exact about it — because the moment the two mandates are treated as one, the organisation stops knowing who is answerable for the thing it has just decided to do.