{"type": "rich", "version": "1.0", "html": "<iframe src=\"https://quotewise.io/embed/quote/ztj9wt/\" width=\"600\" height=\"200\" frameborder=\"0\" allowfullscreen title=\"Necessary truth is merely the subject-matter of mathematics, not the reward we get for doing math...\"></iframe>", "width": 600, "height": 200, "title": "Necessary truth is merely the subject-matter of mathematics, not the reward we get for doing math...", "author_name": "David Deutsch", "author_url": "https://quotewise.io/o/David_Deutsch/", "provider_name": "Quotewise", "provider_url": "https://quotewise.io", "thumbnail_url": "https://quotewise.io/og/q/ztj9wt.png", "thumbnail_width": 1200, "thumbnail_height": 630, "cache_age": 86400}