Dear Dad,
School is really great. I’ve made lots of friends and am studying hard. With all my stuff, I simply can’t think of anything I need, so if you would like, you can just send me a card, as I would love to hear from you.
Love, your son.
Reply from Dad:
Dear Son,
I know that astronomy, economics, and oceanography are enough to keep even an honor student busy. Do not forget that the pursuit of knowledge is a noble task, and you can never study hard enough.
Love, Dad.