I was walking around the garden yesterday. Parts of it were (and still are) flooded and very muddy and other parts felt saturated with water. Walking on this sort of earth is like walking on a blancmange. There is a distinct sense of the ground wobbling as I walk over it.I found it disconcerting to feel what is usually so solid to suddenly become so soft and seemingly unsubstantial. It made me realise how even the most solid seeming things can change; mountains can explode, rocks can topple and even the earth under our feet can move if there is an earthquake. But it is a good reminder of how even the most solid seeming things can change into something different and that what is unchanging is elsewhere.