“Kaleidoscope or periscope, how much different can they be?”
The captain of the submarine had turned and asked of me.
“The choice, I think, is yours sir; but may I suggest to you,
The periscope is best for your torpedoes to run true.”
He pondered what I’d told him, scratched his head and walked away,
“You might be right,” he muttered, “I’ll think on that today.”