
One question the numbers raise, read through the Catholic and Classics libraries.
Growth, what things cost, what is owed and what is taxed.
How goods are made, sold and improved, and who works.
Births, the old, the young and the places they live.
What a person needs to live well and to be taught.
Those who leave, and those who send help home.
How people are governed, defended and set against one another.
The power that runs economies, and what lies beyond them.