Religio Medici, Hydriotaphia, and the Letter to a FriendNote XCVII — A LETTER TO A FRIEND, UPON OCCASION OF THE DEATH OF HIS INTIMATE FRIEND.Reading edition] Twice tell over his teeth, never live to threescore years.◇Copy noteReturn to A LETTER TO A FRIEND, UPON OCCASION OF THE DEATH OF HIS INTIMATE FRIEND.