The caption says, "When you're alone, you start thinking weird thoughts." Dilbert sits in his desk chair thinking, "Do bugs sweat?" The caption says, "The longer you're alone, the weirder it gets." Dilbert holds a pen in his palm and thinks, "I can levitate this pen with my mind." The caption says, "Don't stay alone too long." Dilbert sits in his house thinking, "How would it feel if I shaved my entire body."