One Year (Part 1 of 3)

Core idea

One Year is Caro's account of Moses's first twelve months as Parks Commissioner (January 1934 – January 1935), and it reads like a logistics report from a successful army campaign. Moses inherited a Parks Department of 7,500 patronage employees doing nearly nothing. He fired thousands; absorbed eight thousand WPA laborers; launched 1,700 separate projects; built 255 playgrounds in eighteen months. The topic is one of the most impressive in the book. It is also the topic in which Moses installs himself as indispensable to a mayor who, twelve months earlier, had owed him nothing.

Why it matters

The fire-and-hire reset

On day one Moses fired roughly 1,800 Tammany patronage employees from the Parks Department. Over the next three months he hired and absorbed thousands of WPA laborers, who were paid by the federal government and assigned to Parks projects. The labor cost to the city dropped while the workforce grew. The arithmetic was the key to everything that followed.

1,700 projects in a year

Caro inventories the work: 255 playgrounds, 17 new pools, hundreds of athletic fields, the rebuilding of every existing park, the Triborough Bridge construction restart, the West Side Highway extension, the Henry Hudson Parkway. The output is so large it strains credulity; Caro spends pages on it precisely because it must be documented to be believed.

Key takeaways

Mental model

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Practical application

Example

The first hundred days of any administration are about output volume more than policy quality, because the appointees who deliver in the first hundred days become structurally indispensable for the next three years. Moses ran a 365-day version of the same logic at city scale.

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