In Whitehall, visible to even the most short-sighted from the gates of Downing Street, stands an outsize statue of Lord Alanbrooke, the strategic adviser to Winston Churchill during the second world war. His job was to help the prime minister see the big picture and concentrate on the decisions that really mattered.

Disagree with half of it, enjoy reading all of it
TRY 3 MONTHS FOR $5
Our magazine articles are for subscribers only. Start your 3-month trial today for just $5 and subscribe to more than one view
Already a subscriber? Log in
Comments
Join the debate for just £1 a month
Be part of the conversation with other Spectator readers by getting your first three months for £3.
UNLOCK ACCESS Just £1 a monthAlready a subscriber? Log in