Time's up

A brief Saturday entry. I couldn't help myself. The answer to the question (righthand column - who said this?): It's attributed to Dr. Edward Hallowell from one of those quote-a-day desk calendars for Tuesday, November 28, 1995. (It's been hanging on my bulletin board for a long time.) Hallowell specializes in ADD and at the time was on the Harvard medical school faculty. He has written several books, from which I suspect this was gleaned. Now, back to the weekend!