{"collection":"aor","html_url":"https://unchartedknowledge.5gfusion.net/browse/aor/dv/1495.htm","path":"aor/dv/1495.htm","source_url":"https://sacred-texts.com/aor/dv/1495.htm","text":"The Da Vinci Notebooks\nOf the error of those who practice without knowledge;--[3] See first the 'Ars poetica' of Horace [5].\n450:830 : A 3--5 are written on the margin at the side of the title line of the text given, entire as No. 19","title":"Vol. II: XXII. Miscellaneous Notes: 1495.","type":"page"}