생각

senggack

A contemplative space for structured thinking. Thought experiments, mental models, and philosophical inquiry.


001 / THOUGHT

The Architecture of Thinking

Thought is not random. It has structure, rhythm, and form. The Korean word senggack encompasses both the act of thinking and the thought itself -- process and product unified in a single concept. Here we examine thinking as a discipline to be practiced and refined.


002 / MENTAL MODEL

Frameworks for Understanding

A mental model is a lens through which complexity becomes comprehensible. First principles, inversion, probabilistic thinking -- each model reveals different facets of the same reality. The art lies in knowing which lens to apply.


003 / INQUIRY

The Practice of Questions

The quality of our thinking is bounded by the quality of our questions. A well-formed question opens doors that answers cannot. Inquiry is not the search for certainty but the cultivation of productive uncertainty.