“Being sorry won't get you into heaven. Get happy, son. Get that old spring into your step and stay on your toes.”

“Happiness consists in getting enough sleep. Just that, nothing more.”

“Talking with a Martian is something like talking with an echo. You don't get any argument but you don't get results either.”

“Do this. Don't do that. Stay back in line. Where's tax receipt? Fill out form. Let's see license. Submit six copies. Exit only. No left turn. No right turn. Queue up and pay fine. Take back and get stamped. Drop dead— but first get permit.”

“Climate is what you expect, weather is what you get.”

“How you behave toward cats here below determines your status in Heaven.”

“- I'm so busy doing what I must do that I don't have time for what I ought to do... and I never get a chance to do what I want to do!- Son, that's universal. The way to keep that recipe from killing you is occasionally to do what you want to do anyhow.”