What you get

• One letter a day.

  Sent at 7:00 a.m. Central. Five days a week. Holidays off. The pace is deliberate — the goal is to think about one document well, not to read ten of them poorly.

• Primary sources only.

  Every letter links to the original public document. No paraphrases of paraphrases. If we cannot show you the source, we will not publish the lesson.

• Analytical, not breathless.

  We are not in the leadership-platitude business. The point is to show what real leaders wrote, and what that reveals — wins and failures alike.

• Editor-curated.

  Every letter is selected and reviewed by a human editor before it goes out. The analysis is grounded in the document; if the document does not support a sharp lesson, we say so.