The following PowerPoint presentations provide information about the manly virtues from a variety of traditional perspectives.
Blueprint for Virtue, from Theodore Roosevelt
https://learn.manlyvirtue.com/blueprint-for-virtue-from-theodore-roosevelt/
St. Thomas Aquinas on Manly Virtue
https://learn.manlyvirtue.com/st-thomas-aquinas-on-manly-virtue/
The Ethical Calculus of High Universal Income
https://learn.manlyvirtue.com/the-ethical-calculus-of-universal-high-income-2/