Decisions.

The framework

1. 01

   Name the first-order effect clearly.

   Before thinking in second order, be explicit about the first. State it simply: 'If I do X, the direct result is Y.' A surprising number of decisions are made without clearly articulating even the first-order effect. Write it down before you proceed — you can't trace the chain if you haven't established the first link.

2. 02

   Ask 'and then what?' twice.

   First order: lower price → more customers. Second order: more customers → more support load → higher cost basis → need to raise price. Third order: raised price → early adopters churn → reviews drop → harder to acquire new customers. The exercise isn't paralysis — it's identifying which downstream effects are likely, which are material, and which you can hedge against in advance. Two rounds usually surfaces the hidden risk.

3. 03

   Apply it to your competitors' moves.

   The same analysis applies outward. When a competitor raises funding, drops prices, or launches a new feature — what's the second-order consequence for them, for the category, and for you? Most competitive responses are reactive to first-order signals. Operators who think in second order find themselves preparing for consequences their competitors haven't seen yet.

4. 04

   Use it for career decisions.

   Second-order thinking applies beyond business. Taking the promotion → more responsibility → less technical depth → drift from the skill you're building equity in. Joining the startup → equity upside → personal runway constraint → lifestyle implications you didn't price in. Before any significant career decision, run two 'and then what?' cycles on each path. The gap between the first-order framing and the second-order reality is usually where regret lives.