Crossword clues for There's simply no end to it:CIRCLEThere's simply no end to itWHENDEATHCOMESMary Oliver poem that concludes "I don't want to end up simply having visited this world," and a hint to 20-, 32-, and 40-AcrossSURELYANARTFORMEnd of the musing, which could simply have been the circled squares