Since the dawn of time, or since I was a little boy- whichever is longer, I can remember being told that too much of a good thing would be bad for me. I could not understand if something was good, how then could too much good be bad? Of course, my early onset selective memory conveniently misplaced the upset stomach that resulted from a solo attack on a quart of chocolate ice cream; or the burned back and shoulders suffered from not slathering on DP 45 sunscreen at the beach. Still, how could anyone have too many Legos, too many marbles, or enough video games? Our backyard pool could have been bigger, my bedroom was certainly not roomy, and my closet was just too small to be clean.