Quote from Dick in There's No Business Like Dick Business
Sally: What are you gonna do, go around town volunteering to help magicians? Dick: No. I will make my own magic. Sally: You don't know how. Dick: Sally, every illusion has a rational explanation. When a magician pulls a dove out of a hat, the hat has a secret pocket. The floating ball? Attached to two invisible strings. The Chinese mystery box? Mystery box. Made in China. Sally: My God! How do you know all this? Dick: I'm a physicist. I observe the mysterious phenomena of the universe and I explain them. Plus, when we were waiting for the cops to come, I went through the back of that guy's station wagon.