Originally Posted by Val
This makes me very suspicious because she has a crystal-clear financial interest in persuading others to accept her ideas. Which is to say, she's running a business and has a serious conflict of interest with respect to the research claims... a significant financial interest in promoting her ideas... conflicts of interest.
What is your source of this information?

Have you weighed your source of information with information presented on the Brainology website you posted upthread - a note on the "About Us" page states:
Carol Dweck has no current financial interest in or income from Mindset Works.