Billionaire Memo

The Library

30 calibres, read in full

Every volume here was written by the person whose name is on it — no biographies, no business-school retellings. 21 authors, read to destruction so the memos can quote them verbatim.

The index the archive can’t give you

Subscribe and read the first subscriber index immediately: what eight billionaires actually wrote about being wrong — verbatim, with the chapter, and where they contradict each other. The archive is organised by person and by book, never by question, so this is the one thing you cannot get by browsing it.

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