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active

claim:levels-of-scale-is-not-a-mechanical-thing-requiring-merely-a-wide-range-of-sizes-it-arises-properly-only-when-each-center-gives-life-to-the-next-one-and-the-detail-actually-does-something-to-create-life-in-larger-centers

Levels of scale is not a mechanical thing requiring merely a wide range of sizes; it arises properly only when each center gives life to the next one and the detail actually does something to create life in larger centers

Clarification that levels of scale fails when detail is merely present but not doing anything—as in machine-made doors with superficially many panels that have no real life

Neighborhood — ranked by edge-count

probe (1)

probe

Compare two doors for degree of life
grounds
Alexander invites the reader to compare two doors—one with eighteen equal machine-cut panels, one old Irish door with differentiated panels—and experience which generates greater wholeness

Related by similarity (8)

cosine ≥ 0.65 · no typed edge

Entities in the same semantic neighborhood but without a typed relation to this one — candidates for new edges or unrecognized duplicates.

The appearance of distinct levels of mass and scale must happen inevitably in a living process as one develops the building structure.claim0.841
Claims inevitability of scale differentiation in living structural development
Levels of scale appear pervasively in natural systems such as trees, cells, rivers, mountain ranges, and galaxies.claim0.829
Scale, above all, is vital; the right size of pieces only becomes clear when one is standing looking down at them.claim0.817
Emphasizes the importance of full-scale physical judgment over scaled drawings.
To have levels of scale, the jumps between different scales must not be too great; a jump of 2000:1 is far too great to form a nice chain of levels; jumps of roughly 2:1 to 4:1 are most effectiveclaim0.810
Quantitative constraint on the levels of scale property: centers are most helpful when size ratios are moderate; centers less than one-tenth the size of a larger one are less likely to help it
Scale is sufficient but not necessarily efficient to reach high levels of intelligence; different methods can scale with different efficiency levelsclaim0.810
Implication of PRH for 'scale is all you need' argument
Big buildings overwhelm us not because of size but because the LEVELS OF SCALE are missing; in nature, they always preserve scale in relation to us.claim0.807
Interpretation that the absence of hierarchical scaling is the reason modern buildings feel inhuman.
Individual mechanical explanations for each property are too specific to provide a general explanation for why living structure repeatedly appears across all domains.claim0.799
Alexander's argument that case-by-case mechanical explanations fail to address the universal recurrence of living structure
Levels of Scaleconcept0.790
The property that living structures contain centers at a beautiful range of sizes at well-marked levels with definite jumps, where each level helps the next; jumps should not be too great (ideally 2:1 to 4:1, less than 10:1)