music: Commitments: What was the blasphemous song, per the father?

Questions

"If you ----------- what you do, you'll never work another day in your life."- Confucius?

"Life is like riding a ---------. You don't fall off unless you plan to stop pedaling."- Claude Pepper?

"The less things ----------, the more they remain the same."- Sicilian proverb?

"Life is what happens while you are busy ---------------."- John Lennon?

"If you have never been --------- by your child, you have never been a parent."- Bette Davis (1908 - 1989)?