Wow. Double wow. A cure for cancer within a few years? And from a retiree without a college education or medical background? You gotta watch this story. Truly inspiring, truly. You can also read the story while listening to the video. Also, you can double-click on any word, and the definition will pop up. Thanks, CBS News. This is great for English study!

That’s simply unbelievable. And I mean that in the sense of being incredulously hopeful, not cynically dismissive. Thank you, Mr. Kanzius. You just might be the man who saves billions of lives. And all from banging around pots in your kitchen.