If you look at only one source and look at a clock that is running slow, you will miss the sun setting, especially if there is cloud cover on the horizon. Suppose to clear and warm for the next week, solstice here we come.
""The world is full of obvious things which nobody by any chance ever observes…""
— Arthur Conan Doyle
“The Hound of the Baskervilles”
""Mathematics...
