IDEAS / MARKETS / TOOLS

Curiosity in Practice

Thoughts, observations, and useful experiments
a collection taking shape over time.

Explore

Thoughts

An Unnamed Subject

Unfinished thoughts, waiting for time and experience to complete them.

Read thoughts

Investing

A long-term perspective

My long-term buying rules, tested against a haircut to next-year earnings.

View strategy

Tools / Projects

Periodic Beam Explorer

Explore support configurations, reactions, bending moment, shear force, and deflection.

Explore beam