Grandfather Frog in "Grandfather Frog Keeps On"

"You won't see much of the Great World if you jump like that every time you get a scare," said Danny, shaking his head. "No, Sir, you won't see much of the Great World, because one of these times you'll jump right into the claws of old Whitetail the Marsh Hawk, or his cousin Redtail, or Reddy Fox. You take my advice, Grandfather Frog, and go straight back to the Smiling Pool. You don't know enough about the Great World to take care of yourself."