I have previously written about Simon and Simone, our two golden retrievers. Simon even wrote his own book, "Simon Says." It’s time to pay them another visit as we continue to grow older together. Older adults and older dogs share similar challenges. We both struggle with going up and down stairs. In fact, we have difficulty simply getting up and down. We enjoy eating, especially Raphael’s pastries. We sleep a lot to allow our brains time to org…