Angles I keep returning to, circa 2021

• greybox

• policy

• programming languages

• formal methods

• systems

• rulechanging

• generally interesting approaches to rules (rule knowledge, rul completeness)

• agents

• agent constraints

• information theory

• control theory

• games

• evolutionary games

• economics

• conventions

• system criticality/instability

• tragedy of the commons

• external regularities in coordination games