Tom Lehrer - Wernher von Braun

Wehrner Von Braun's autobiography was titled "I Aim for the Stars". Satirist Mort Sahl suggested he subtitle it "Only Sometimes I Hit London".

"Once the rockets are up, who cares where they come down..."

That's my motto when I play Kerbal Space Program.

"Wehrner, you missed school again."

"Only by a couple of yards, mommy"