People are wrong when they say opera is not what it used to be. It is what it used to be. That is what's wrong with it.
I can't sing, but I know how to, which is quite different.
I don't think pornography is harmful, but it is terribly, terribly boring.
Your motivation is your pay packet on Friday. Now get on with it.
Goodnight, my darlings, I'll see you tomorrow.
It's like this, dear boy, the one in front is blind and the kind one behind is pushing him.