Peanuts by Charles Schulz for April 29, 1976

Transcript:

Snoopy sits on the doghouse at night and thinks, "What if that stupid cat next door attacks me during the night?"<BR><BR> Snoopy closes one eye and keeps the other one open. He thinks, "Maybe I should sleep with one eye open . . ."<BR><BR> Snoopy changes eyes and continues to think, "One eye can sleep while the other eye stands guard . . ."<BR><BR> Snoopy changes eyes and thinks, "I feel like a stop sign!"<BR><BR>