I'm still here!
Thank you to all my readers who have noticed and questioned my absence on these pages recently. As some of you know, I suffered a fall that required a few days in the hospital and then rehabilitation and, for a while, it limited my ability to post here. Happily, I am at home now and recovering and I hope to be back to my normal activities soon. Thank you again for your concern and please keep checking on "The Nature of Things." Hopefully, you will be seeing me here again on a regular basis quite soon.