Read the excerpt below to answer the question.

"Tricks of the trade." Must I really tell you those? All right. The first trick of the trade is that there aren't any tricks. I mean tricks don't come off. That's my experience, anyway. I've tried, in my time, this way and that. I like experiments. I'll try anything once. But the little stunts and try-ons—no good! For me, I mean, of course. I think what listeners can spot more surely than anything else is any trace of falseness. I think you've got to find yourself—the radio rendering of yourself, and then be true to it. Truth, not tricks. For my sort of stuff, I mean, of course.

In at least 100 words, discuss why some might consider this excerpt from "John Hilton Talks about Talking" ironic.