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Geometry as Foundation

Elements

This flow traces the theme that Geometry supplies a foundation for science practical work and disciplined thought.

increasingupBearing stren­gth in each eventdowndecreasing
Universal BasisUniversal Basis from "Elements". Universal Basis Mathematical Foundation The Elements of Euclid are presented as the basis of mathematical science across the civilized world.
Universal Basis Mathematical Foundation The Elements of Euclid are presented as the basis of mathematical science across the civilized world. Geometry appears as a common intellectual structure. Cultural Scope Its authority crosses national and educational boundaries.
Mental GymnasticsMental Gymnastics from "Elements". Mental Gymnastics Faculty Training Geometry calls forth inquiry elevates the mind and strengthens reasoning.
Mental Gymnastics Faculty Training Geometry calls forth inquiry elevates the mind and strengthens reasoning. Its value lies in the habits produced through proof. Educational Principle The discipline is a form of mental exercise rather than passive information.
Practical SciencesPractical Sciences from "Elements". Practical Sciences Applications Surveying navigation engineering mechanics optics and astronomy depend on geometric propositions.
Practical Sciences Applications Surveying navigation engineering mechanics optics and astronomy depend on geometric propositions. Abstract relations become instruments for describing the physical world. Unity The book links theoretical exactness with practical usefulness.
Ordered WorldOrdered World from "Elements". Ordered World Stable Relations Parallel lines equal chords tangents and cyclic angles reveal repeatable structures in space.
Ordered World Stable Relations Parallel lines equal chords tangents and cyclic angles reveal repeatable structures in space. The figure is intelligible because relations remain consistent. Confidence Geometry offers a model of order that can be investigated rather than merely accepted.
Transferable ReasonTransferable Reason from "Elements". Transferable Reason Beyond Geometry The reasoning habits formed by geometry are meant to support other intellectual and practical activities.
Transferable Reason Beyond Geometry The reasoning habits formed by geometry are meant to support other intellectual and practical activities. A proposition becomes training for judgment. Fulfillment The foundation is valuable because it builds minds capable of ordered inquiry.
during the historical account of Euclidean influence
during the discussion of ancient and modern education
during the list of dependent vocations
during the propositions on circles and parallels
at the educational conclusion of the introduction