{"version":"1.0","type":"rich","provider_name":"Murphy's Law Archive","provider_url":"https://murphys-laws.com","title":"The harder you study, the farther behind you get. Knowing mathematics and teaching mathematics are not...","html":"<iframe src=\"https://murphys-laws.com/embed/law/139\" title=\"The harder you study, the farther behind you get. Knowing mathematics and teaching mathematics are not...\" width=\"600\" height=\"220\" frameborder=\"0\" loading=\"lazy\"></iframe>","width":600,"height":220,"thumbnail_url":"https://murphys-laws.com/api/v1/og/law/139.png","thumbnail_width":1200,"thumbnail_height":630,"cache_age":3600}