{"corpus":"steiner","locus":"GA 312/1920-04-01/p016","lang":"en","edition":"English","edition_basis":null,"is_original":false,"is_default_edition":true,"text":"We must attribute much of the result achieved to two substances, which receive far too little attention in their effects within the human organism: these are *fluorine* and *magnesium*. In the—so to speak—rarefied form in which they occur within us, both fluorine and magnesium play prominent parts, especially in the process of shape formation in the child, up to the change of teeth. The forming and fitting of the solid framework in the human organism takes place through continuous interaction between the forces of magnesium and fluorine respectively; in this interplay, the forces of fluorine act plastically, mould as a sculptor moulds, fill out contours and bar the way to the forces of radiation, whilst magnesium acts as a radiating force and constitutes the fibres of tissue, etc., into and along which the substance arranges itself. It is not a senseless phrase, but wholly in accord with the course of nature to say that a tooth is formed thus: It is shaped, as far as its circumference and its cement is concerned, by the activity of the plastic artist “fluorine,” and magnesium pours into it the forces which have to be shaped to a plastic form.","text_trust":"verbatim","quote_safe":true,"title":"Atmospheric Composition, Organ Systems, and Healing Substances","date":"1920-04-01","location":null,"word_count":196,"url":"https://anthroposophy.ai/v1/steiner/en/ga/312/1920-04-01/p016","alignment_confidence":"medium","alignment_reason":"off_by_one_paragraph","two_voice_volume":false,"translation_credit":{"identified_edition":"RSP1948","translator":null,"publisher":"Rudolf Steiner Press","publisher_inferred":true,"match_score":1.0,"source_url":"https://www.rsarchive.org/Lectures/GA312/English/RSP1948/SpiSci_index.html","publisher_note":"The publisher is inferred from the edition code, not stated by the source page. The translator and the edition identity ARE verified (the edition's opening text was matched against this corpus; see match_score and source_url). Cite the translator and edition with confidence; attribute the publisher only as probable, or check source_url before naming it."},"edition_coverage":{"de":["original"],"en":["English"]},"available_versions":[{"lang":"de","edition":"original","edition_basis":null,"is_original":true,"is_default_edition":true,"url":"https://anthroposophy.ai/v1/steiner/de/ga/312/1920-04-01/p016"},{"lang":"en","edition":"English","edition_basis":null,"is_original":false,"is_default_edition":true,"url":"https://anthroposophy.ai/v1/steiner/en/ga/312/1920-04-01/p016","paragraph_aligned":true}],"german_anchor":{"de_prefix":"1920-04-01","de_passages":[{"locus":"GA 312/1920-04-01/p017","url":"https://anthroposophy.ai/v1/steiner/de/ga/312/1920-04-01/p017"}],"bead_confidence":"medium","length_check":{"de_words":571,"en_words":459,"ratio":0.8,"partial":false},"correspondence":"established","note":"English passage numbering is edition-relative and this passage's lecture alignment is imperfect. The German original passage(s) above are the edition-invariant anchor — fetch them (lang='de') to verify wording before quoting across editions."},"witness_completeness":{"ratio":0.91,"band":"comparable","note":null,"word_count":5089,"original_word_count":5572,"may_be_abridged":false},"witness_quality":{"translator":{"status":"unknown","warning":"No translator is recorded for this edition. An unattributed translation cannot be weighed as a witness: you cannot tell which hand made the choices in it. Cite the German for anything load-bearing.","identified_edition":"RSP1948","translator":null,"publisher":"Rudolf Steiner Press","publisher_inferred":true,"match_score":1.0,"source_url":"https://www.rsarchive.org/Lectures/GA312/English/RSP1948/SpiSci_index.html","publisher_note":"The publisher is inferred from the edition code, not stated by the source page. The translator and the edition identity ARE verified (the edition's opening text was matched against this corpus; see match_score and source_url). Cite the translator and edition with confidence; attribute the publisher only as probable, or check source_url before naming it."},"entity_parity":{"status":"ok","checked_against":["GA 312/1920-04-01/p017"],"missing_from_translation":[],"present_only_in_translation":[],"bead_confidence":"medium","note":"Every load-bearing name in the German counterpart appears in this English passage. That is a check on NAMES only: a translation can keep every name and still reverse who acts on whom, change a number, or soften a claim. Read the German for anything you intend to rest an argument on."},"note":"quote_safe certifies the bytes of this text. This block is about the translation as a WITNESS: who made it, and whether it carries the same names as the original. See witness_completeness for how much of the original this witness holds."}}