Synthesized answer
The provided passages do not offer specific evidence that the author presents to support their claims. They state that the author, Gerd Gigerenzer, posits that most people misunderstand statistics and are vulnerable to exploitation [Passage 1]. The description also mentions that Gigerenzer shows how anyone can learn to make better decisions [Passage 1].
However, the passages do not detail what this evidence consists of, such as studies, examples, or data. Therefore, it is not possible to describe the author's evidence based solely on the given text.
Synthesized from the book passages below. Chat with the book on Feynman for follow-up.
From the book
Title: Risk Savvy How To Make Good Decisions by Gerd Gigerenzer Description: Posits that "most of us, including doctors, lawyers, financial advisers, and elected officials, misunderstand statistics much more often than we think, leaving us not only misinformed, but vulnerable to exploitation. Yet there is hope. Anyone can learn to make better decisions for their health, finances, family, and business without needing to consult an expert or a super computer, and Gigerenzer shows us how"--