My blind spot is believing people are rational If he could talk, I’d hear a long list of blind spots My blind spot is believing people are rational. My second challenge is thinking people want to change. Ultimately, I assume that once someone knows what I know, they will choose what I chose. Wrong. Right? Next Blog By jeff noel Retired Disney Institute Keynote Speaker and Prolific Blogger. Five daily, differently-themed personal blogs (about life's 5 big choices) on five interconnected sites. View all of jeff noel's posts.