Word origin · etymology
Editorial English navigation title.
Source uses the spring or origin metaphor for information; ways of knowing describes approaches to establishing claims. The phrase is an explanatory heading.
How we know · epistemology
Editorial subject classification
“Sources & ways of knowing” is a browsing category chosen for this atlas. Its child entries share a topic or practical connection. This grouping is not evidence that all of them descend from one historical lineage; transmission claims require separate sources.
Connected concepts
Sources & provenance
Use the citations beside each section to distinguish a calculation convention, a historical teaching and an editorial example.