Finding that my mind was getting "foggy" late in each day, and my short term memory wasnt good and was getting worse, I decided I needed some mental "press-ups". Mens sana etc - or something like that. So I enrolled at the OU to study degree level pure maths.
I've just caught myself looking at some text book pages on co-ordinate geometry of all things and saying to myself "that looks interesting"
I used to get excited about cars. At one time I got excited about women. And boats. What is happening to me??
I'll be counting bonnet louvres next