《Numbers: Their Occult Power and Mystic Virtue》數字的神秘象徵 (Occult Power of Numbers)William Wynn Westcott (1890)
The lyre has 7 strings, corresponding to the planets. There are 7 vowels in English and some other tongues. Theo, of Smyrna also notices that an average length of an adult's intestine is 28 feet, four times seven, and 28 also is a perfect number.
段落 westcott-187public-domain (1890)
↗ 開啟公有領域原文（Wikisource）此段為公有領域典籍逐字擷取，零 AI 生成；原文亦存繁化前底本，可逐字審計。我們寧可少引、不可錯引——驗不過的引文一律捨棄。