{"type": "rich", "version": "1.0", "html": "<iframe src=\"https://quotewise.io/embed/quote/28pvdy/\" width=\"600\" height=\"200\" frameborder=\"0\" allowfullscreen title=\"Many of the greatest masters of the mathematical sciences were first attracted to mathematical in...\"></iframe>", "width": 600, "height": 200, "title": "Many of the greatest masters of the mathematical sciences were first attracted to mathematical in...", "author_name": "James Whitbread Lee Glaisher", "author_url": "https://quotewise.io/o/James_Whitbread_Lee_Glaisher/", "provider_name": "Quotewise", "provider_url": "https://quotewise.io", "thumbnail_url": "https://quotewise.io/og/v1/q/28pvdy.png", "thumbnail_width": 1200, "thumbnail_height": 630, "cache_age": 86400}