{"type": "rich", "version": "1.0", "html": "<iframe src=\"https://quotewise.io/embed/quote/uxtdp8/\" width=\"600\" height=\"200\" frameborder=\"0\" allowfullscreen title=\"Formal logic is nothing but the study of the properties common to all classifications; it teaches...\"></iframe>", "width": 600, "height": 200, "title": "Formal logic is nothing but the study of the properties common to all classifications; it teaches...", "author_name": "Henri Poincar\u00e9", "author_url": "https://quotewise.io/o/Henri_Poincar\u00e9/", "provider_name": "Quotewise", "provider_url": "https://quotewise.io", "thumbnail_url": "https://quotewise.io/og/q/uxtdp8.png", "thumbnail_width": 1200, "thumbnail_height": 630, "cache_age": 86400}