“I thought of that while riding my bicycle.”
~ Einstein, in reference to the Theory of Relativity.
Ever bike? Now that’s something that makes life worth living!…Oh, to just grip your handlebars and lay down to it, and go ripping and tearing through streets and road, over railroad tracks and bridges, threading crowds, avoiding collisions, at twenty miles or more an hour, and wondering all the time when you’re going to smash up. Well, now, that’s something! And then go home again after three hours of it…and then to think that tomorrow I can do it all over again! ~ Jack London Author
100 more beauties, plus (ahem, some adult) modern ones, here: