Invariant
Devin LaSarreValuation. Business analysis. Investing. Finance meets curiosity, creativity, and skepticism.
| Platform |  | Pricing | Freemium | Publishes | Weekly |
|---|---|---|---|---|---|
| Issues | 201 | Subscribers | Read | invariant.substack.com |
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Latest Issues
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Joseph F. Cullman III: Driven, Part Three
“…there should have been an American attempt to go international before we made the move. What made the situation stranger still was the great popularity American cigarettes had enjoyed overseas during World War II. Our Soldiers took them w...
Joseph F. Cullman III: Driven, Part Two
“The secret of all effective advertising is not the creation of new and tricky words and pictures, but one of putting familiar words and pictures into new relationships.” \- Leo Burnett
Joseph F. Cullman III: Driven, Part One
“The captain of a U.S. warship had all the duties and obligations of the CEO of a mid-sized corporation, and many more, since working in the civilian sector did not involve life-and-death situations. The navy was quite a change from the cig...
Scandinavian Tobacco Group: Boxed
FY'25 note.
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