·6 min read
Why metrics lie without context
Every metric needs three things: the number, the mechanism that caused it, and the counter-metric (what you sacrificed). Without all three, you're guessing.
Notes
Thinking out loud about product, engineering, and the space in between.
~/notes · session 20262 entries
·4 min
Build vs Buy framework
Build vs buy is four strategic questions in sequence, not a technical one: constraint, differentiator, total cost, reversibility.
If you want to see the reasoning applied to real products, the case studies have the details.