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Software Design: Tidy First?

Formal Methods Pay Off Reject Change, Sometimes Baking a Model Busy is Short Volatility Speculative Short Volatility & Neglectful Short Volatility Canon 3X: Explore/Expand/Extract How Do You Know That? Long Vol: What is Volatility? The Beginnings of an Idea: XP is Long Volatility When Complaints Are Good News Air Traffic Control The Cost YAGNI Was Never About Why So Literal? Smalltalk Genie Hey, N00b, We Didn't Hire You to Complete Tasks A Learning System Made of Learning Parts You Don't Get to Create Anything Trust Factory Genie Lessons from Genie Sessions: Prose as a Programming Language Scope Is The Steering Wheel Itchy Brain Thinkies World Congress II: May 20, 2026 Thinkie: Wider Scope Thoughts, Not Thinking? Did We Do This to Ourselves? Adaptive Radix Tree Genie Sessions: Run, Right, and Fast for the Adaptive Radix Tree Unstick Your Stuck Thinking Genie Tarpit Genie Lessons: Nobody Wants Agents
Long Volatility Development
Kent Beck · 2026-07-15 · via Software Design: Tidy First?

As I mentioned in:

The Beginnings of an Idea: XP is Long Volatility

·

Jul 14

I bought my first stocks at 7. I saw an episode of Leave it to Beaver where they talked about stocks. I got $50 for Christmas (like $500 today!). I wanted to try it.

the idea of long volatility investing has finally begun coming together for me, along with its connection to software development. I’m at that stage (for me) where the fog has started to lift but I’m not sure what’s going to emerge from the mist.

In Short

The idea is, best as I can summarize it so far, that there are stock trading strat…

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