{"corpus":"steiner","locus":"GA 310/1924-07-20/p026","lang":"en","edition":"English","edition_basis":null,"is_original":false,"is_default_edition":true,"text":"Almost all our knowledge based on observation teems with unrealities of this kind. This is why Nature Study has become completely abstract, although this is partly justified, as with the theory of relativity. Anyone, however, who can think in a realistic way cannot allow abstract concepts to run on and on, but notices when they cease to have any relationship with what is real. This is something he finds painful. Naturally you can follow the laws of acoustics and say: When I make a sound, the transmission of this sound has a definite speed. When I hear a sound anywhere, at any particular place, I can calculate the exact time its transmission will take. If now I move, no matter at what speed, in the direction the sound is travelling, I shall hear it later. Should my speed exceed the speed of the sound I shall not hear it at all; but if I move towards the sound I shall hear it earlier. The theory of relativity has its definite justification. According to this, however, we can also come to the following conclusion: If I now move towards the sound more quickly than the sound travels, I shall finally go beyond it, so that I shall hear the sound before it is made! This is obvious to anyone able to think realistically. Such a person also knows that logically it is absolutely correct, wonderfully thought out, to say that a clock (to take the famous comparison of Einstein) thrown with the speed of light into universal space and returning from thence, will not have changed in any respect. This can be wonderfully thought out. But for a realistic thinker the question must necessarily arise: What will the clock look like on its return? for he does not separate his thinking from reality, he remains always in the sphere of reality.","text_trust":"verbatim","quote_safe":true,"title":"IV. Three Epochs of Childhood","site_heading":null,"date":"1924-07-20","location":null,"word_count":310,"url":"https://anthroposophy.ai/v1/steiner/en/ga/310/1924-07-20/p026","alignment_confidence":"high","alignment_reason":"beads:length","two_voice_volume":false,"translation_credit":{"scope":"unit","status":"established","translator":"Vera Compton-Burnett","identified_edition":"RSP1971","book_title":"Human Values in Education","publisher":"Rudolf Steiner Press","publisher_inferred":true,"match_score":1.0,"source_url":"https://www.rsarchive.org/Lectures/GA310/English/RSP1971/19240720a01.html","evidence":"lecture_page_line","publisher_note":"The publisher is inferred from the edition code in this lecture's source URL, not stated by the source page. The translator IS verified for this lecture: its own source names the translator (evidence: the lecture's page, rsarchive's lecture list, or the cover of the book it was published in), and that page's text was matched against this unit (see match_score and source_url). Cite the translator with confidence; attribute the publisher only as probable."},"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/310/1924-07-20/p026"},{"lang":"en","edition":"English","edition_basis":null,"is_original":false,"is_default_edition":true,"url":"https://anthroposophy.ai/v1/steiner/en/ga/310/1924-07-20/p026","paragraph_aligned":true}],"record":{"record_type":"unknown","scope":"volume","note":"How this text was taken down (shorthand transcript, listeners' notes or manuscript) is not on record here. Unknown is not an assurance of a stenogram: check the edition's own notes before resting an argument on one word.","evidence":null,"evidence_translation":null,"evidence_source":null},"german_anchor":{"de_prefix":"1924-07-20","de_passages":[{"locus":"GA 310/1924-07-20/p024","url":"https://anthroposophy.ai/v1/steiner/de/ga/310/1924-07-20/p024"}],"bead_confidence":"high","length_check":{"de_words":303,"en_words":310,"ratio":1.02,"partial":false},"correspondence":"established","note":"English passage numbering is edition-relative, so the same number need not name the same paragraph in the German. 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":1.15,"band":"comparable","note":null,"word_count":8223,"original_word_count":7180,"may_be_abridged":false},"witness_quality":{"translator":{"scope":"unit","status":"recorded","translator":"Vera Compton-Burnett","identified_edition":"RSP1971","book_title":"Human Values in Education","publisher":"Rudolf Steiner Press","publisher_inferred":true,"match_score":1.0,"source_url":"https://www.rsarchive.org/Lectures/GA310/English/RSP1971/19240720a01.html","evidence":"lecture_page_line","publisher_note":"The publisher is inferred from the edition code in this lecture's source URL, not stated by the source page. The translator IS verified for this lecture: its own source names the translator (evidence: the lecture's page, rsarchive's lecture list, or the cover of the book it was published in), and that page's text was matched against this unit (see match_score and source_url). Cite the translator with confidence; attribute the publisher only as probable."},"entity_parity":{"status":"ok","checked_against":["GA 310/1924-07-20/p024"],"missing_from_translation":[],"present_only_in_translation":[],"bead_confidence":"high","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."}}