Recess!

Readin', Ritin', Rithmatic and Recess.
People often talk about getting back to the "Three Rs" of the old days.
But those of us who were there know ther were four, not three. Recess was where we learned about swings and marbles and jump ropes . . . and people. And life.
Maybe it's a good thing we didn't know how beneficial it was;
it may not have been so darn much fun!