You Live And Learn. At Any Rate,

And We’ll Be Saying A Big Hello To All Intelligent Life Forms Everywhere … And To Everyone Else Out There, The Secret Is To Bang The Rocks Together, Guys.

How Can I Tell," Said The Man, "that The Past Isn't A Fiction Designed To Account For The Discrepancy Between My Immediate Physical Sensations And My State Of Mind?

It Startled Him Even More When Just After He Was Awarded The Galactic Institute's Prize For Extreme Cleverness He Got Lynched By A Rampaging Mob Of Respectable Physicists Who Had Finally Realized That The One Thing They Really Couldn't Stand Was A Smart-ass.

We Demand Rigidly Defined Areas Of Doubt And Uncertainty!

Marvin Started His Ironical Humming Again. Zaphod Hit Him And He Shut Up.