Writing from L.E.N. on evidence, memory, AI and how organisations make decisions.https://len.toolsen-gbhttps://len.tools/blog/best-strategy-tool-optionshttps://len.tools/blog/best-strategy-tool-optionsAgency strategy doesn't need an AI oracle. It needs credible options informed by previous decisions, performance data and the limits of what is known.Sun, 11 Oct 2026 00:00:00 GMThttps://len.tools/blog/somebody-in-another-officehttps://len.tools/blog/somebody-in-another-officeA multi-office agency's competitive advantage depends on whether its teams can share relevant experience without losing context or breaching client boundaries.Sat, 10 Oct 2026 00:00:00 GMThttps://len.tools/blog/your-client-needs-an-explanationhttps://len.tools/blog/your-client-needs-an-explanationAgencies have plenty of performance numbers. The harder job is explaining what changed, why it matters and what the team should consider next.Fri, 09 Oct 2026 00:00:00 GMThttps://len.tools/blog/independent-agency-holding-companyhttps://len.tools/blog/independent-agency-holding-companyIndependent agencies can compete through connected experience and better client work without imitating the technology ambitions of global networks.Thu, 08 Oct 2026 00:00:00 GMThttps://len.tools/blog/the-number-is-not-the-explanationhttps://len.tools/blog/the-number-is-not-the-explanationA dashboard can tell you what moved. It cannot, by itself, tell you why.Wed, 07 Oct 2026 00:00:00 GMThttps://len.tools/blog/the-handover-document-is-usually-too-latehttps://len.tools/blog/the-handover-document-is-usually-too-lateIf the important context only gets written down when somebody leaves, most of it has already gone.Tue, 06 Oct 2026 00:00:00 GMThttps://len.tools/blog/an-inbox-is-not-institutional-memoryhttps://len.tools/blog/an-inbox-is-not-institutional-memoryEmail is excellent at preserving messages. That doesn't mean it preserves what the organisation learned.Mon, 05 Oct 2026 00:00:00 GMThttps://len.tools/blog/if-a-principle-cant-change-a-decision-its-decorationhttps://len.tools/blog/if-a-principle-cant-change-a-decision-its-decorationMost company principles sound good and change nothing. A useful principle should help settle a real argument.Sun, 04 Oct 2026 00:00:00 GMThttps://len.tools/blog/decisions-without-rationale-become-trapshttps://len.tools/blog/decisions-without-rationale-become-trapsKnowing what was decided is useful. Knowing why it was decided is what makes the record valuable.Sat, 03 Oct 2026 00:00:00 GMThttps://len.tools/blog/google-solved-retrieval-it-didnt-solve-understandinghttps://len.tools/blog/google-solved-retrieval-it-didnt-solve-understandingSearch got very good at finding information. That is not the same thing as preserving what it means.Fri, 02 Oct 2026 00:00:00 GMThttps://len.tools/blog/ai-summaries-are-seductive-that-is-the-problemhttps://len.tools/blog/ai-summaries-are-seductive-that-is-the-problemA clean summary feels like understanding. Sometimes it is just compression with confidence.Thu, 01 Oct 2026 00:00:00 GMThttps://len.tools/blog/institutional-memory-without-evidence-is-just-folklorehttps://len.tools/blog/institutional-memory-without-evidence-is-just-folkloreIf an organisation remembers something but cannot show why, it does not have institutional memory. It has a story.Thu, 01 Oct 2026 00:00:00 GMThttps://len.tools/blog/privacy-has-gone-to-hellhttps://len.tools/blog/privacy-has-gone-to-hellPrivacy used to mean not collecting things you had no business collecting. Now it mostly means paperwork.Wed, 30 Sep 2026 00:00:00 GMThttps://len.tools/blog/when-good-enough-is-good-enoughhttps://len.tools/blog/when-good-enough-is-good-enoughNever search for perfect. The important questions become much more Silicon-Valley-ishWed, 30 Sep 2026 00:00:00 GMT