Usability Testing and Miracles

I stumbled on this exchange on LinkedIn, and was laughing for 10 minutes.
Original post by David Travis: UX Thought of the Day: Running a usability test will never make a system usable. Systems get improved not by reports or by presentations but by the development team changing the product. From 'Think Like a UX Researcher'Recipe to make a new Mercedes: First, get an old Volkswagen Beetle from a junkyard. Two, design and execute a test of all the ways it's not a new Mercedes. Three: Correct any opportunities uncovered in the test.