Don't beat a what?

This morning I was picking all the random stuff up off the floor. One piece of paper caught my eye. It had Gavins name at the top and the one that caught my attention was the one that says Don't beat a... Gavin had written in "kid".



Having peeked my interest, I abandoned the random stuff clean up and read through the list. Some of them he got right on, like the early bird catches the...worm, and others are pretty funny, Don't bite the hand that...or it might come off. And some are just down right logical, the grass is always greener...in the summer! Now why did I not think of that!?