







Napoleon encouraged his officers to pore over these seven commanders' campaigns to learn the art of war.
Collections: Pre-Modern Armies for Worldbuilders, Part IIa: Mobilization without Administration
This is the second part (I, IIa) of our honestly-who-knows-how-many part series laying out some general guidelines for how pre-modern armies are recruited, raised, equipped and paid. While I hope t…

How the U.S. Military Learned to Embrace AI Warfare
A review of Katrina Manson, “Project Maven: A Marine Colonel, His Team, and the Dawn of AI Warfare” (Norton, 2026).

Collections: Pre-Modern Armies for Worldbuilders, Part I: Why They Fight
This week I want to try something a little different. Rather than taking apart a particular fantasy military system, I thought I might try to lay out a more general sense of how military systems te…

We built a database of 290,000 English medieval soldiers – here’s what it reveals
We created the database in order to challenge assumptions about the lack of professionalism of everyday soldiers.

It’s Up to You to Start a Good Fight
Recently, I posted a list of 12 Things Good Bosses Believe. Now I’m following up by delving into each one of them. This post is about the seventh belief: “I aim to fight as if I am right, and listen as if I am wrong — and to teach my people to do the same […]
The UK’s 83 military interventions around the world since 1945
Britain has deployed its armed forces for combat over 80 times in 47 countries since the end of the Second World War, in episodes ranging from brutal colonial wars and covert operations to efforts to prop up favoured governments or to deter civil unrest

Akira Kurosawa’s List of His 100 Favorite Movies
In movies like Seven Samurai and High and Low, director Akira Kurosawa took the cinematic language of Hollywood and improved on it, creating a vigorous, muscular method of visual storytelling that became a stylistic playbook for the likes of Martin Scorsese, George Lucas and Francis Ford Coppola.

Collections: Pre-Modern Armies for Worldbuilders, Part III: Paying For It
This is the third part (I, IIa, IIb, III) of our honestly-who-knows-how-many part series laying out some general guidelines for how pre-modern armies are recruited, raised, equipped and paid. In th…

Do not conquer what you cannot defend — LessWrong
Once upon a time there was a great king. He ruled his kingdom with wisdom and economically literate policies, and prosperity followed. Seeing this, t…
米軍のイラン女子小学校空爆、AIによる「誤ターゲット」の疑い 子供ら175人死亡 徹底調査が必要だ #エキスパートトピ(高橋浩祐) - エキスパート - Yahoo!ニュース
米軍とイスラエル軍のイラン空爆初日、南部の小学校が攻撃対象に含まれ、巡航ミサイルで爆撃された可能性が浮上した。児童ら少なくとも175人が死亡し、民間人犠牲を象徴する事件となっている。米メディアによれば

Manage your team better with the simple 'rule of five' - Inside Atlassian
Master this easy strategy to manage employees more effectively, as well as help to convey what's really important from a company perspective.

Lawrence of Arabia
During World War I, English officer Thomas Edward 'T.E.' Lawrence sets out to unite and lead the diverse, often warring, Arab tribes to fight the Turks.

The Engineering Leadership Report 2026
Our survey of 600 engineering leaders exploring how the role is evolving, where the challenges lie, and what the future holds for the job.

How Russia Is Reshaping Command and Control for AI-Enabled Warfare
Kateryna Bondar examines how Russia conceptualizes, builds, and adapts its command and control (C2) architecture under wartime pressures, in the first installment of a series on Russia’s use of AI in military operations.


one of the only people i've ever worked with who consistently and intentionally hired junior / early career people, and prioritized their mentorship.
Jimmy Lee
One of the highlights of my life is finding incredible webmaster youths to transfer all my remaining skill and resource to ✌️🙌⚔️ Thanks for everything