In a Peanuts comic strip Charlie Brown and Linus come across Snoopy who is shivering in the snow. Charlie says, "Snoopy looks kind of cold, doesn't he?"

"I'll say," replies Linus, "maybe we'd better go over and comfort him."

They walk over to the dog, pat his head and say, "Be of good cheer, Snoopy."

"Yes, be of good cheer."

In the final frame, the boys are walking away, still bundled up in the winter coats. Snoopy is still shivering, and ov…