Clear all
Work #962 · Mature (composed during the brief honeymoon between Galileo and the new Pope Urban VIII)

The Assayer

Galileo Galilei
1623 (Rome: Accademia dei Lincei) · Italian
Polemical natural-philosophical treatise · Early modern natural philosophy

The book of nature is written in the language of mathematics — without which one wanders in vain through a dark labyrinth

Attribute Fingerprint

Rows where works disagree are highlighted in gold. The full ontology grid is shown.

Attribute The Assayer (Mature (composed during the brief honeymoon between Galileo and the new Pope Urban VIII))
Time · Extent Infinite
Time · Ontological Status Substantival
Time · Grain Continuous
Time · Freedom Deterministic
Time · Traversability Linear
Time · Dimensionality One
Time · Direction Uni-directional
Space · Extent Infinite
Space · Ontological Status Substantival
Space · Curvature Flat
Space · Dimensionality Three
Space · Locality Local
Matter · Extent Infinite
Matter · Ontological Status Substantival
Matter · Conservation Conserved
Matter · Dimensionality Three
Matter · Locality Local
Observer · Time Instance Single
Observer · Space Instance Single
Observer · Knowledge Extent Partial
Observer · Knowledge Retainment Total
Observer · Physicality Embodied
Observer · Agency Active
Observer · Number Plural
Observer · Metaphysical Agency None
Observer · Moral Authority Reason
Observer · Theological Method
Energy · Extent Infinite
Energy · Ontological Status Substantival
Energy · Conservation Conserved
Energy · Dispersibility Irreversible
Information · Ontological Status Substantival
Information · Cosmic Conservation Conserved
Information · Personal Conservation Conserved
Information · Granularity Discrete

Dimension-by-Dimension Evidence

What each work's passages reveal about its stance on each of the six dimensions.

Time

The Assayer

The historical-natural-philosophical moment of 1623 — the brief Galileo-Urban VIII honeymoon before the 1632/33 conflict.

Space

The Assayer

The natural world described as fundamentally geometric — extension, motion, figure.

Matter

The Assayer

Matter as bearer of primary qualities; secondary qualities relocated to the perceiving observer.

Observer

The Assayer

The mathematical-natural philosopher whose proper method The Assayer specifies.

Energy

The Assayer

The motion that is among the primary qualities — energy at the early-modern stage of scientific articulation.

Information

The Assayer

The discrete mathematical structure of nature; the propositional content of observational reports.

Internal Tensions

Where each work's argument pulls against itself.

The Assayer

Galileo's criticism of Grassi's comet account turned out to be substantially wrong on the comets themselves — Grassi was closer to right about comets being beyond the moon. The methodological pronouncements survived the comet-question and became the lasting contribution. The dedication to Urban VIII and Roman enthusiasm for the work made the subsequent Galileo-Rome conflict more painful for both sides — the Pope who would oversee Galileo's 1633 trial had been the work's most enthusiastic Roman reader nine years earlier.