Domains & Interests

Domains are where foundations and tools meet real questions. They may grow unevenly without forcing a new top-level taxonomy for every interest.

• Quantitative Finance: markets, models, measurement, and experiments.
• Culture & Interests: design, typography, music, games, and investigations that resist a technical label.

A domain earns a dedicated map when it has several independent notes and a continuing decision or learning path. Until then, links and tags are enough.