[andrewflnr]

They're not suggesting anything as far as I can tell. But I think a suggestion they would agree with would be for conscientious business owners to consider not only what's good business, but what is good for the consumers, even if it means not getting quite as much profit. It's about personal ethics. Of course, ethics, also demand you feed your family, so it's hard.

As for the hair dryer example, see the top-level comment by makecheck.