First. Thank you all who have expressed an interest in my blog. Before reading you, I felt quite alone with my fad but now I…

 Whether we are verifying our expenses after a shopping trip, checking a bank account or counting the days to somebody’s birthday, we are using mathematics:…

Put rather bluntly, we all have a reptile brain, called the hypothalamus, that controls the hormones of our endocrine system: This brain is about the…

Some time ago I posted a blog about my Old Age pastime of designing a mathematical model of human behavior. Probably because mathematics is not…

When reading about money erosion in a newspaper column I am old enough to let my mind go back to the days when money was…

Thank you Von Michael and the many others of you who have taken the trouble to reply to my blog From the Hypothalamus.. I should…

I have read with interest the various blogs on the subject of what one should do when retired and wonder if my experience might be…

Dear Roseinbloom, You are not alone: As an introduction let me say that I have used a computer since the days when one occupied a…

After a few too many visits to the “Pleasure Parlour” A chap called Craig notices green lumps on his person. So off he goes to…

>>> Here’s a puzzle that has confounded even the brightest among us. >>> You are on a Horse, galloping at a constant speed. >>> On…