Fitness Tips for Fifty-somethings

We’re all supposed to get a good half hour of moderate exercise, three or four times a week.  But, what counts as “moderate”?

A recently offered rule of thumb is:  Such that you can still talk, but you can’t sing.

So I guess that disqualifies taking a shower as “moderate exercise.”   :-(

For hot (albeit 50,000 years old) diet tips, click here.